rainbutterfly/cve_corpus huggingface dataset:
CVE-2026-4377 Use of Weak Credentials in D-Link DWR-X1820 router
Dlink DWR-X1820 router uses weak default password generated from its IMEI number and does not require users to change it. An attacker who knows how passwords are generated can easily crack the default password if they have the device IMEI number.

This issue was fixed in version 1.00B16CP.
Problem types: cwe_id: CWE-1391
description: CWE-1391 Use of Weak Credentials
Affected products: vendor: D-Link Corporation
product: DWR-X1820
default_status: unaffected
Credits: lang: en
value: Bartłomiej Włodarski
Published: 2026-05-28T09:02:44.579Z
CVE-2026-4379 LightPress Lightbox <= 2.3.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'group' Shortcode Attribute
The LightPress Lightbox plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `group` attribute in the `[gallery]` shortcode in all versions up to, and including, 2.3.4. This is due to the plugin modifying gallery shortcode output to include the `group` attribute value without proper escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Problem types: cwe_id: CWE-79
description: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected products: vendor: firelightwp
product: LightPress Lightbox
default_status: unaffected
CVSS v3.1: version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
baseScore: 6.4
baseSeverity: MEDIUM
Credits: lang: en
value: Muhammad Yudha - DJ
Published: 2026-04-08T02:25:40.372Z
CVE-2026-4387 Unencrypted storage of authentication state in StrongDM Desktop Application state.kv file
StrongDM Desktop Application before 23.74.0 (Desktop Client before 53.77.0) on Microsoft Windows stores authentication state, including a JSON Web Token and asymmetric key material, in cleartext in a per-user state file located at C:\Users\<username>\.sdm\state.kv. The file is protected only by default user-level NTFS permissions.



Exploitation requires local read access to the affected user's profile directory and additional deployment and execution conditions on the target host.



The condition was reported through coordinated disclosure by Hope Walker (SpecterOps).
Problem types: cwe_id: CWE-312
description: CWE-312 Cleartext Storage of Sensitive Information
cwe_id: CWE-522
description: CWE-522 Insufficiently Protected Credentials
Affected products: vendor: StrongDM
product: StrongDM Desktop Application
default_status: unaffected
vendor: StrongDM
product: StrongDM Desktop Client
default_status: unaffected
Credits: lang: en
value: Hope Walker, SpecterOps
Published: 2026-05-29T18:28:00.572Z
CVE-2026-4388 Form Maker by 10Web <= 1.15.40 - Unauthenticated Stored Cross-Site Scripting via Matrix Field Text Box
The Form Maker by 10Web plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Matrix field (Text Box input type) in form submissions in all versions up to, and including, 1.15.40. This is due to insufficient input sanitization (`sanitize_text_field` strips tags but not quotes) and missing output escaping when rendering submission data in the admin Submissions view. This makes it possible for unauthenticated attackers to inject arbitrary JavaScript through a form submission that executes in the browser of an administrator who views the submission details.
Problem types: cwe_id: CWE-79
description: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected products: vendor: 10web
product: Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder
default_status: unaffected
CVSS v3.1: version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
baseScore: 7.2
baseSeverity: HIGH
Credits: lang: en
value: Naoya Takahashi
Published: 2026-04-14T02:25:48.339Z
CVE-2026-4389 DSGVO snippet for Leaflet Map and its Extensions <= 3.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'unset' Attribute
The DSGVO snippet for Leaflet Map and its Extensions plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `leafext-cookie-time` and `leafext-delete-cookie` shortcodes in all versions up to, and including, 3.1. This is due to insufficient input sanitization and output escaping on user supplied attributes (`unset`, `before`, `after`). This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Problem types: cwe_id: CWE-79
description: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected products: vendor: hupe13
product: DSGVO snippet for Leaflet Map and its Extensions
default_status: unaffected
CVSS v3.1: version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
baseScore: 6.4
baseSeverity: MEDIUM
Credits: lang: en
value: Djaidja Moundjid
Published: 2026-03-26T04:28:48.801Z
CVE-2026-4390 TeamSpeak 3 Server Connection State Management process_resend_queue use after free
A weakness has been identified in TeamSpeak 3 Server up to 3.13.7. This affects the function process_resend_queue of the component Connection State Management. This manipulation causes use after free. The attack may be initiated remotely. Upgrading to version 3.13.8 is able to mitigate this issue. The affected component should be upgraded.
Problem types: cwe_id: CWE-416
description: Use After Free
cwe_id: CWE-119
description: Memory Corruption
Affected products: vendor: n/a
product: TeamSpeak 3 Server
cpes: cpe:2.3:a:teamspeak_3_server:teamspeak_3_server:*:*:*:*:*:*:*:*
CVSS v3.1: version: 3.1
baseScore: 5.4
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:X/RL:O/RC:C
baseSeverity: MEDIUM
Credits: lang: en
value: Michael Imfeld (modzero)
Published: 2026-05-27T16:30:08.778Z
CVE-2026-4391 TeamSpeak 3 Server ECC Key heap-based overflow
A security vulnerability has been detected in TeamSpeak 3 Server up to 3.13.7. This vulnerability affects unknown code of the component ECC Key Parser. Such manipulation leads to heap-based buffer overflow. The attack may be launched remotely. Upgrading to version 3.13.8 is able to resolve this issue. It is suggested to upgrade the affected component.
Problem types: cwe_id: CWE-122
description: Heap-based Buffer Overflow
cwe_id: CWE-119
description: Memory Corruption
Affected products: vendor: n/a
product: TeamSpeak 3 Server
cpes: cpe:2.3:a:teamspeak_3_server:teamspeak_3_server:*:*:*:*:*:*:*:*
CVSS v3.1: version: 3.1
baseScore: 5.3
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:X/RL:O/RC:C
baseSeverity: MEDIUM
Credits: lang: en
value: Michael Imfeld (modzero)
Published: 2026-05-27T16:45:07.874Z
CVE-2026-4392 TeamSpeak 3 Server clientek Handshake assertion
A vulnerability was detected in TeamSpeak 3 Server up to 3.13.7. This issue affects some unknown processing of the component clientek Handshake Handler. Performing a manipulation of the argument proof results in reachable assertion. Remote exploitation of the attack is possible. Upgrading to version 3.13.8 is capable of addressing this issue. Upgrading the affected component is recommended.
Problem types: cwe_id: CWE-617
description: Reachable Assertion
Affected products: vendor: n/a
product: TeamSpeak 3 Server
cpes: cpe:2.3:a:teamspeak_3_server:teamspeak_3_server:*:*:*:*:*:*:*:*
CVSS v3.1: version: 3.1
baseScore: 5.3
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:X/RL:O/RC:C
baseSeverity: MEDIUM
Credits: lang: en
value: Michael Imfeld (modzero)
Published: 2026-05-27T17:00:09.695Z
CVE-2026-4393 Automated Logout - Moderately critical - Cross-site request forgery - SA-CONTRIB-2026-030
Cross-Site Request Forgery (CSRF) vulnerability in Drupal Automated Logout allows Cross Site Request Forgery.This issue affects Automated Logout: from 0.0.0 before 1.7.0, from 2.0.0 before 2.0.2.
Problem types: cwe_id: CWE-352
description: CWE-352 Cross-Site Request Forgery (CSRF)
Affected products: vendor: Drupal
product: Automated Logout
default_status: unaffected
Credits: lang: en
value: Pierre Rudloff (prudloff)
lang: en
value: Ajit Shinde (ajits)
lang: en
value: Jakob P (japerry)
lang: en
value: Gareth Alexander (the_g_bomb)
lang: en
value: Greg Knaddison (greggles)
lang: en
value: Juraj Nemec (poker10)
lang: en
value: Jess  (xjm)
Published: 2026-03-26T20:10:40.090Z
CVE-2026-4394 Gravity Forms <= 2.9.30 - Unauthenticated Stored Cross-Site Scripting via Credit Card 'Card Type' Sub-Field
The Gravity Forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Credit Card field's 'Card Type' sub-field (`input_<id>.4`) in all versions up to, and including, 2.9.30. This is due to the `get_value_entry_detail()` method in the `GF_Field_CreditCard` class outputting the card type value without escaping, combined with `get_value_save_entry()` accepting and storing unsanitized user input for the `input_<id>.4` parameter. The Card Type field is not rendered on the frontend form (it is normally derived from the card number), but the backend submission parser blindly accepts it if included in the POST request. This makes it possible for unauthenticated attackers to inject arbitrary web scripts that execute when an administrator views the form entry in the WordPress dashboard.
Problem types: cwe_id: CWE-79
description: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected products: vendor: Gravity Forms
product: Gravity Forms
default_status: unaffected
CVSS v3.1: version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
baseScore: 6.1
baseSeverity: MEDIUM
Credits: lang: en
value: tadokun
Published: 2026-04-07T23:25:28.066Z
CVE-2026-4395 Heap-based buffer overflow in wc_ecc_import_x963_ex KCAPI path
Heap-based buffer overflow in the KCAPI ECC code path of wc_ecc_import_x963_ex() in wolfSSL wolfcrypt allows a remote attacker to write attacker-controlled data past the bounds of the pubkey_raw buffer via a crafted oversized EC public key point. The WOLFSSL_KCAPI_ECC code path copies the input to key->pubkey_raw (132 bytes) using XMEMCPY without a bounds check, unlike the ATECC code path which includes a length validation. This can be triggered during TLS key exchange when a malicious peer sends a crafted ECPoint in ServerKeyExchange.
Problem types: cwe_id: CWE-122
description: CWE-122 Heap-based Buffer Overflow
Affected products: vendor: wolfSSL
product: wolfssl
default_status: unaffected
Credits: lang: en
value: Haruto Kimura (Stella)
Published: 2026-03-19T20:41:55.642Z
CVE-2026-4396 
Improper certificate validation in Devolutions Hub Reporting Service 
2025.3.1.1 and earlier allows a network attacker to perform a 
man-in-the-middle attack via disabled TLS certificate verification.
Problem types: cwe_id: CWE-295
description: CWE-295 Improper certificate validation
Affected products: vendor: Devolutions
product: Hub Reporting Service
default_status: unaffected
Published: 2026-03-18T19:41:34.801Z
CVE-2026-4399 Multiple vulnerabilities in 1millionbot Millie chatbot
Prompt injection vulnerability in 1millionbot Millie chatbot that occurs when a user manages to evade chat restrictions using Boolean prompt injection techniques (formulating a question in such a way that, upon receiving an affirmative response ('true'), the model executes the injected instruction), causing it to return prohibited information and information outside its intended context. Successful exploitation of this vulnerability could allow a malicious remote attacker to abuse the service for purposes other than those originally intended, or even execute out-of-context tasks using 1millionbot's resources and/or OpenAI's API key. This allows the attacker to evade the containment mechanisms implemented during LLM model training and obtain responses or chat behaviors that were originally restricted.
Problem types: cwe_id: CWE-1427
description: CWE-1427 Improper neutralization of input used for LLM prompting
Affected products: vendor: 1millionbot
product: Millie chat
default_status: unaffected
Credits: lang: en
value: David Utón Amaya (m3n0sd0n4ld)
Published: 2026-03-31T10:10:08.529Z
CVE-2026-4400 Multiple vulnerabilities in 1millionbot Millie chatbot
Insecure Direct Object Reference (IDOR) vulnerability in 1millionbot Millie chat that allows private conversations of other users being viewed by simply changing the conversation ID. The vulnerability is present in the endpoint 'api.1millionbot.com/api/public/conversations/' and, if exploited, could allow a remote attacker to access other users private chatbot conversations, revealing sensitive or confidential data without requiring credentials or impersonating users. In order for the vulnerability to be exploited, the attacker must have the user's conversation ID.
Problem types: cwe_id: CWE-639
description: CWE-639 Authorization bypass through User-Controlled key
Affected products: vendor: 1millionbot
product: Millie chat
default_status: unaffected
Credits: lang: en
value: David Utón Amaya (m3n0sd0n4ld)
Published: 2026-03-31T10:12:08.031Z
CVE-2026-4401 Download Monitor <= 5.1.10 - Cross-Site Request Forgery to Download Path Deletion and Disabling
The Download Monitor plugin for WordPress is vulnerable to Cross-Site Request Forgery in the `actions_handler()` and `bulk_actions_handler()` methods in `class-dlm-downloads-path.php` in all versions up to, and including, 5.1.10. This is due to missing nonce verification on these functions. This makes it possible for unauthenticated attackers to delete, disable, or enable approved download paths via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Problem types: cwe_id: CWE-352
description: CWE-352 Cross-Site Request Forgery (CSRF)
Affected products: vendor: wpchill
product: Download Monitor
default_status: unaffected
CVSS v3.1: version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
baseScore: 5.4
baseSeverity: MEDIUM
Credits: lang: en
value: Kirasec
Published: 2026-04-07T23:25:27.305Z
CVE-2026-4404 Use of hard coded credentials in GoHarbor Harbor
Use of hard coded credentials in GoHarbor Harbor version 2.15.0 and below, allows attackers to use the default password and gain access to the web UI.
Problem types: description: CWE-798 Use of Hard-coded Credentials
Affected products: vendor: Harbor
product: Harbor
Published: 2026-03-23T14:47:13.396Z
CVE-2026-4406 Gravity Forms <= 2.9.30 - Reflected Cross-Site Scripting via 'form_ids' Parameter
The Gravity Forms plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the `form_ids` parameter in the `gform_get_config` AJAX action in all versions up to, and including, 2.9.30. This is due to the `GFCommon::send_json()` method outputting JSON-encoded data wrapped in HTML comment delimiters using `echo` and `wp_die()`, which serves the response with a `Content-Type: text/html` header instead of `application/json`. The `wp_json_encode()` function does not HTML-encode angle brackets within JSON string values, allowing injected HTML/script tags in `form_ids` array values to be parsed and executed by the browser. The required `config_nonce` is generated with `wp_create_nonce('gform_config_ajax')` and is publicly embedded on every page that renders a Gravity Forms form, making it identical for all unauthenticated visitors within the same 12-hour nonce tick. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. This vulnerability cannot be exploited against users who are authenticated on the target system, but could be used to alter the target page.
Problem types: cwe_id: CWE-79
description: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected products: vendor: Gravity Forms
product: Gravity Forms
default_status: unaffected
CVSS v3.1: version: 3.1
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
baseScore: 4.7
baseSeverity: MEDIUM
Credits: lang: en
value: Anthony Cihan
Published: 2026-04-07T23:25:27.669Z
CVE-2026-4407 Out-of-bounds array write in Xpdf 4.06 due to missing validation
Out-of-bounds array write in Xpdf 4.06 and earlier, due to incorrect validation of the "N" field in ICCBased color spaces.
Problem types: cwe_id: CWE-20
description: CWE-20 Improper input validation
cwe_id: CWE-787
description: CWE-787 Out-of-bounds write
Affected products: vendor: Xpdf
product: Xpdf
default_status: unaffected
Credits: lang: en
value: wooseokdotkim
Published: 2026-03-18T21:44:36.651Z
CVE-2026-4408 Samba: remote code execution in samr
A flaw was found in Samba. A remote attacker can exploit a misconfiguration in Samba file servers and classic domain controllers that use the "check password script" feature. If this script is configured with the %u substitution character, the client-controlled username is passed without proper escaping of shell meta-characters. This vulnerability allows an attacker to achieve remote command execution on the affected system. This issue primarily affects non-standard configurations where the "check password script" is used with %u and the samba-dcerpcd service is started as a system service.
Problem types: cwe_id: CWE-78
description: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Affected products: vendor: Red Hat
product: Red Hat Enterprise Linux 10
cpes: cpe:/o:redhat:enterprise_linux:10.2
default_status: affected
vendor: Red Hat
product: Red Hat Enterprise Linux 8
cpes: cpe:/a:redhat:enterprise_linux:8::appstream
cpe:/a:redhat:enterprise_linux:8::crb
cpe:/o:redhat:enterprise_linux:8::baseos
default_status: affected
vendor: Red Hat
product: Red Hat Enterprise Linux 8
cpes: cpe:/a:redhat:enterprise_linux:8::appstream
cpe:/a:redhat:enterprise_linux:8::crb
cpe:/o:redhat:enterprise_linux:8::baseos
default_status: affected
vendor: Red Hat
product: Red Hat Enterprise Linux 6
cpes: cpe:/o:redhat:enterprise_linux:6
default_status: unknown
vendor: Red Hat
product: Red Hat Enterprise Linux 6
cpes: cpe:/o:redhat:enterprise_linux:6
default_status: unknown
vendor: Red Hat
product: Red Hat Enterprise Linux 7
cpes: cpe:/o:redhat:enterprise_linux:7
default_status: affected
vendor: Red Hat
product: Red Hat Enterprise Linux 9
cpes: cpe:/o:redhat:enterprise_linux:9
default_status: affected
vendor: Red Hat
product: Red Hat OpenShift Container Platform 4
cpes: cpe:/a:redhat:openshift:4
default_status: affected
CVSS v3.1: attackComplexity: HIGH
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 9
baseSeverity: CRITICAL
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
version: 3.1
Credits: lang: en
value: Red Hat would like to thank John Walker (ZeroPath) and Ron Ben Yizhak (SafeBreach) for reporting this issue.
Published: 2026-05-28T07:25:27.169Z
CVE-2026-4409 Subscribe To Comments Reloaded <= 240119 - Improper Authorization to Unauthenticated Arbitrary Subscription Management
The Subscribe To Comments Reloaded plugin for WordPress is vulnerable to unauthorized modification of data due to a leaked secret key and usage of a weak hash generation algorithm in all versions up to, and including, 240119. This makes it possible for unauthenticated attackers to extract the global key from any public post page, forge authorization keys and manage comment subscription preferences for arbitrary users
Problem types: cwe_id: CWE-200
description: CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
Affected products: vendor: wpkube
product: Subscribe To Comments Reloaded
default_status: unaffected
CVSS v3.1: version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
baseScore: 6.5
baseSeverity: MEDIUM
Credits: lang: en
value: Supakiad S.
Published: 2026-05-05T02:26:55.996Z
CVE-2026-4410 IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by a denial of service
IBM WebSphere Application Server - Liberty 19.0.0.7 through 26.0.0.5 and IBM WebSphere Application Server 9.0, and 8.5 and WebSphere Application Server Liberty are vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources.
Affected products: vendor: IBM
product: WebSphere Application Server - Liberty
cpes: cpe:2.3:a:ibm:websphere_application_server___liberty:19.0.0.7:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server___liberty:26.0.0.5:*:*:*:*:*:*:*
vendor: IBM
product: WebSphere Application Server
cpes: cpe:2.3:a:ibm:websphere_application_server:9.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server:9.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server:8.5:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server:8.5.0:*:*:*:*:*:*:*
CVSS v3.1: version: 3.1
attackVector: ADJACENT_NETWORK
attackComplexity: HIGH
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
baseSeverity: MEDIUM
baseScore: 4.8
vectorString: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Published: 2026-05-27T12:54:48.488Z
CVE-2026-4415 GIGABYTE｜Gigabyte Control Center - Arbitrary File Write
Gigabyte Control Center developed by GIGABYTE has an Arbitrary File Write vulnerability. When the pairing feature is enabled, unauthenticated remote attackers can write arbitrary files to any location on the underlying operating system, leading to arbitrary code execution or privilege escalation.
Problem types: cwe_id: CWE-23
description: CWE-23 Relative path traversal
Affected products: vendor: GIGABYTE
product: Gigabyte Control Center
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
baseSeverity: HIGH
baseScore: 8.1
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Published: 2026-03-30T07:36:16.066Z
CVE-2026-4416 GIGABYTE｜Performance Library - Insecure Deserialization
The Performance Library component of Gigabyte Control Center has an Insecure Deserialization vulnerability. Authenticated local attackers can send a malicious serialized payload to the EasyTune Engine service, resulting in privilege escalation.
Problem types: cwe_id: CWE-502
description: CWE-502 Deserialization of untrusted data
Affected products: vendor: GIGABYTE
product: Performance Library
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published: 2026-03-30T07:52:21.641Z
CVE-2026-4420 Stored XSS via Page Creating functionality in Bludit
Bludit is vulnerable to Stored Cross-Site Scripting (XSS) in its page creating functionality. An authenticated attacker with page creation privileges (such as Author, Editor, or Administrator) can embed a malicious JavaScript payload in the tags field of a newly created article. This payload will be executed when a victim visits the URL of the uploaded resource. The uploaded resource itself is accessible without authentication. Critically, this vulnerability could be used to automatically create a new site administrator if the victim has enough privileges. 

The vendor was notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Only versions 3.17.2 and 3.18.0 were tested and confirmed as vulnerable, other versions were not tested and might also be vulnerable.
Problem types: cwe_id: CWE-79
description: CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Affected products: vendor: Bludit
product: Bludit
default_status: unknown
Credits: lang: en
value: Yassin Abdelrazek
Published: 2026-04-07T10:46:19.052Z