rainbutterfly/cve_corpus huggingface dataset:
CVE-2026-7399 IDOR in MeWare Software's PDKS
Authorization bypass through User-Controlled key vulnerability in MeWare Software Development Inc. PDKS allows Privilege Abuse.

This issue affects PDKS: from V16.20200313 before VMYR_3.5.2025117.
Problem types: cwe_id: CWE-639
description: CWE-639 Authorization bypass through User-Controlled key
Affected products: vendor: MeWare Software Development Inc.
product: PDKS
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: NONE
baseSeverity: HIGH
baseScore: 8.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Credits: lang: en
value: Berat AKŞİT
Published: 2026-04-30T12:39:20.335Z
CVE-2026-7400 geekgod382 filesystem-mcp-server read_file_tool/write_file_tool server.py is_path_allowed path traversal
A security vulnerability has been detected in geekgod382 filesystem-mcp-server 1.0.0. This issue affects the function is_path_allowed of the file server.py of the component read_file_tool/write_file_tool. Such manipulation leads to path traversal. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 1.1.0 is capable of addressing this issue. The name of the patch is 45364545fc60dc80aadcd4379f08042d3d3d292e. Upgrading the affected component is advised.
Problem types: cwe_id: CWE-22
description: Path Traversal
Affected products: vendor: geekgod382
product: filesystem-mcp-server
CVSS v3.1: version: 3.1
baseScore: 7.3
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
baseSeverity: HIGH
Credits: lang: en
value: LargeW (VulDB User)
Published: 2026-04-29T19:00:16.525Z
CVE-2026-7401 SourceCodester CET Automated Grading System with AI Predictive Analytics Registration index.php register cross site scripting
A vulnerability was detected in SourceCodester CET Automated Grading System with AI Predictive Analytics 1.0. This vulnerability affects unknown code of the file /index.php?action=register of the component Registration. The manipulation of the argument student_id/full_name/section/username results in cross site scripting. The attack can be launched remotely. The exploit is now public and may be used.
Problem types: cwe_id: CWE-79
description: Cross Site Scripting
cwe_id: CWE-94
description: Code Injection
Affected products: vendor: SourceCodester
product: CET Automated Grading System with AI Predictive Analytics
CVSS v3.1: version: 3.1
baseScore: 4.3
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
baseSeverity: MEDIUM
Credits: lang: en
value: imad alvi (VulDB User)
Published: 2026-04-29T19:15:14.391Z
CVE-2026-7402 Improper Rate Limiting in MeWare Software's PDKS
Improper Control of Interaction Frequency vulnerability in MeWare Software Development Inc. PDKS allows Flooding.

This issue affects PDKS: from V16.20200313 before VMYR_3.5.2025117.
Problem types: cwe_id: CWE-799
description: CWE-799 Improper Control of Interaction Frequency
Affected products: vendor: MeWare Software Development Inc.
product: PDKS
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: HIGH
baseSeverity: HIGH
baseScore: 8.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Credits: lang: en
value: Berat AKŞİT
Published: 2026-04-30T12:48:09.845Z
CVE-2026-7403 geldata gel-mcp server.py fetch_rule path traversal
A security flaw has been discovered in geldata gel-mcp 0.1.0. This impacts the function list_rules/fetch_rule of the file src/gel_mcp/server.py. The manipulation of the argument rule_name results in path traversal. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
Problem types: cwe_id: CWE-22
description: Path Traversal
Affected products: vendor: geldata
product: gel-mcp
CVSS v3.1: version: 3.1
baseScore: 5.3
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
baseSeverity: MEDIUM
Credits: lang: en
value: LargeW (VulDB User)
lang: en
value: VulDB CNA Team
Published: 2026-04-29T20:00:18.350Z
CVE-2026-7404 getsimpletool mcpo-simple-server base_manager.py delete_shared_prompt path traversal
A weakness has been identified in getsimpletool mcpo-simple-server up to 0.2.0. Affected is the function delete_shared_prompt of the file src/mcpo_simple_server/services/prompt_manager/base_manager.py. This manipulation of the argument detail causes relative path traversal. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
Problem types: cwe_id: CWE-23
description: Relative Path Traversal
cwe_id: CWE-22
description: Path Traversal
Affected products: vendor: getsimpletool
product: mcpo-simple-server
CVSS v3.1: version: 3.1
baseScore: 7.3
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
baseSeverity: HIGH
Credits: lang: en
value: LargeW (VulDB User)
lang: en
value: VulDB CNA Team
Published: 2026-04-29T20:15:14.578Z
CVE-2026-7407 SourceCodester Pizzafy Ecommerce System Setting ajax.php save_settings sql injection
A security vulnerability has been detected in SourceCodester Pizzafy Ecommerce System 1.0. Affected by this vulnerability is the function save_settings of the file /pizzafy/admin/ajax.php?action=save_settings of the component Setting Handler. Such manipulation leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used.
Problem types: cwe_id: CWE-89
description: SQL Injection
cwe_id: CWE-74
description: Injection
Affected products: vendor: SourceCodester
product: Pizzafy Ecommerce System
CVSS v3.1: version: 3.1
baseScore: 4.7
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
baseSeverity: MEDIUM
Credits: lang: en
value: r3ng4f (VulDB User)
Published: 2026-04-29T20:30:15.154Z
CVE-2026-7408 SourceCodester Pizzafy Ecommerce System ajax.php save_menu sql injection
A vulnerability was detected in SourceCodester Pizzafy Ecommerce System 1.0. Affected by this issue is the function save_menu of the file /admin/ajax.php?action=save_menu. Performing a manipulation results in sql injection. The attack can be initiated remotely. The exploit is now public and may be used.
Problem types: cwe_id: CWE-89
description: SQL Injection
cwe_id: CWE-74
description: Injection
Affected products: vendor: SourceCodester
product: Pizzafy Ecommerce System
CVSS v3.1: version: 3.1
baseScore: 4.7
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
baseSeverity: MEDIUM
Credits: lang: en
value: r3ng4f (VulDB User)
Published: 2026-04-29T20:45:13.734Z
CVE-2026-7409 SourceCodester Pizzafy Ecommerce System ajax.php save_user sql injection
A flaw has been found in SourceCodester Pizzafy Ecommerce System 1.0. This affects the function save_user of the file /admin/ajax.php?action=save_user. Executing a manipulation can lead to sql injection. The attack can be launched remotely. The exploit has been published and may be used.
Problem types: cwe_id: CWE-89
description: SQL Injection
cwe_id: CWE-74
description: Injection
Affected products: vendor: SourceCodester
product: Pizzafy Ecommerce System
CVSS v3.1: version: 3.1
baseScore: 4.7
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
baseSeverity: MEDIUM
Credits: lang: en
value: r3ng4f (VulDB User)
Published: 2026-04-29T21:00:14.298Z
CVE-2026-7410 SourceCodester Pizzafy Ecommerce System ajax.php add_to_cart sql injection
A vulnerability has been found in SourceCodester Pizzafy Ecommerce System 1.0. This vulnerability affects unknown code of the file /admin/ajax.php?action=add_to_cart. The manipulation of the argument pid leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
Problem types: cwe_id: CWE-89
description: SQL Injection
cwe_id: CWE-74
description: Injection
Affected products: vendor: SourceCodester
product: Pizzafy Ecommerce System
CVSS v3.1: version: 3.1
baseScore: 6.3
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
baseSeverity: MEDIUM
Credits: lang: en
value: r3ng4f (VulDB User)
Published: 2026-04-29T21:15:14.051Z
CVE-2026-7411 
In Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10, inadequate path normalization in the Submodel HTTP API allows an unauthenticated remote attacker to perform a path traversal attack. By supplying a maliciously crafted fileName parameter during a file upload operation, an attacker can bypass intended storage boundaries and write arbitrary files to any location on the host filesystem accessible by the Java process. This can lead to Remote Code Execution (RCE) and complete system compromise.
Problem types: cwe_id: CWE-22
description: CWE-22: Improper Limitation of a Pathname to a Restricted Directory
Affected products: vendor: Eclipse Foundation
product: Eclipse BaSyx
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
baseSeverity: CRITICAL
baseScore: 10
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Credits: lang: en
value: Mohamed Lemine Ahmed Jidou (AegisSec)
Published: 2026-05-05T14:07:53.476Z
CVE-2026-7412 
In Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10, the Operation Delegation feature fails to validate the destination URI of delegated requests. An unauthenticated remote attacker can exploit this design flaw to force the BaSyx server to execute blind HTTP POST requests to arbitrary internal or external targets. This allows an attacker to bypass network segmentation and pivot into isolated internal IT/OT infrastructure or target Cloud Metadata services (IMDS).
Problem types: cwe_id: CWE-918
description: CWE-918 Server-Side request forgery (SSRF)
Affected products: vendor: Eclipse Foundation
product: Eclipse BaSyx
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
baseSeverity: HIGH
baseScore: 8.6
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Credits: lang: en
value: Mohamed Lemine Ahmed Jidou (AegisSec)
Published: 2026-05-05T14:15:05.877Z
CVE-2026-7413 Persistent undocumented backdoor access in Yarbo robot
A hidden, persistent backdoor was found in Yarbo firmware v2.3.9 that provides remote, unauthenticated (or weakly authenticated) access to privileged functionality. The backdoor is undocumented, cannot be disabled via user-facing settings, and survives factory reset and ordinary firmware updates.
Problem types: cwe_id: CWE-912
description: CWE-912 Hidden Functionality
Affected products: vendor: Yarbo
product: Firmware
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
baseSeverity: HIGH
baseScore: 7.2
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Credits: lang: en
value: Andreas Makris (aka Bin4ry)
lang: en
value: todb of AHA!
Published: 2026-05-07T16:09:26.134Z
CVE-2026-7414 Hardcoded credentials in Yarbo robot firmware
Yarbo firmware v2.3.9 contains hardcoded administrative credentials embedded in the firmware image. These credentials are identical across all devices running this firmware and cannot be changed or removed by end users, enabling trivial unauthorized access to device management interfaces by anyone who knows them.
Problem types: cwe_id: CWE-798
description: CWE-798 Use of Hard-coded Credentials
Affected products: vendor: Yarbo
product: Firmware
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Credits: lang: en
value: Andreas Makris (aka Bin4ry)
lang: en
value: todb of AHA!
Published: 2026-05-07T16:10:02.349Z
CVE-2026-7415 Open MQTT orchestration without read/write ACLs in Yarbo robot firmware
The MQTT broker embedded in Yarbo firmware v2.3.9 is configured to allow anonymous connections with no topic-level read or write ACLs. Any host on the same network can subscribe to sensitive telemetry topics or publish control messages directly to the robot without authentication or authorization of any kind.
Problem types: cwe_id: CWE-306
description: CWE-306 Missing authentication for critical function
Affected products: vendor: Yarbo
product: Firmware
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Credits: lang: en
value: Andreas Makris (aka Bin4ry)
lang: en
value: todb of AHA!
Published: 2026-05-07T16:11:16.943Z
CVE-2026-7416 PolarVista xcode-mcp-server MCP index.ts run_tests os command injection
A vulnerability was found in PolarVista xcode-mcp-server 1.0.0. This issue affects the function build_project/run_tests of the file src/index.ts of the component MCP Interface. The manipulation of the argument Request results in os command injection. The attack may be launched remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
Problem types: cwe_id: CWE-78
description: OS Command Injection
cwe_id: CWE-77
description: Command Injection
Affected products: vendor: PolarVista
product: xcode-mcp-server
CVSS v3.1: version: 3.1
baseScore: 7.3
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
baseSeverity: HIGH
Credits: lang: en
value: _Eternity_ (VulDB User)
lang: en
value: VulDB CNA Team
Published: 2026-04-29T21:30:15.256Z
CVE-2026-7417 Algovate xhs-mcp MCP mcp.server.ts xhs_publish_content server-side request forgery
A vulnerability was found in Algovate xhs-mcp 0.8.11. This affects the function xhs_publish_content of the file src/server/mcp.server.ts of the component MCP Interface. Performing a manipulation of the argument media_paths results in server-side request forgery. The attack may be initiated remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
Problem types: cwe_id: CWE-918
description: Server-Side Request Forgery
Affected products: vendor: Algovate
product: xhs-mcp
CVSS v3.1: version: 3.1
baseScore: 7.3
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
baseSeverity: HIGH
Credits: lang: en
value: _Eternity_ (VulDB User)
lang: en
value: VulDB CNA Team
Published: 2026-04-29T21:45:12.360Z
CVE-2026-7418 UTT HiPER 1250GW NTP strcpy buffer overflow
A vulnerability was determined in UTT HiPER 1250GW up to 3.2.7-210907-180535. This vulnerability affects the function strcpy of the file route/goform/NTP. Executing a manipulation of the argument Profile can lead to buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.
Problem types: cwe_id: CWE-120
description: Buffer Overflow
cwe_id: CWE-119
description: Memory Corruption
Affected products: vendor: UTT
product: HiPER 1250GW
CVSS v3.1: version: 3.1
baseScore: 8.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
baseSeverity: HIGH
Credits: lang: en
value: maple_s (VulDB User)
Published: 2026-04-29T22:00:13.518Z
CVE-2026-7419 UTT HiPER 1250GW formTaskEdit_ap strcpy buffer overflow
A vulnerability was identified in UTT HiPER 1250GW up to 3.2.7-210907-180535. This issue affects the function strcpy of the file route/goform/formTaskEdit_ap. The manipulation of the argument Profile leads to buffer overflow. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.
Problem types: cwe_id: CWE-120
description: Buffer Overflow
cwe_id: CWE-119
description: Memory Corruption
Affected products: vendor: UTT
product: HiPER 1250GW
CVSS v3.1: version: 3.1
baseScore: 8.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
baseSeverity: HIGH
Credits: lang: en
value: maple_s (VulDB User)
Published: 2026-04-29T22:15:10.993Z
CVE-2026-7420 UTT HiPER 1250GW ConfigAdvideo strcpy buffer overflow
A security flaw has been discovered in UTT HiPER 1250GW up to 3.2.7-210907-180535. Impacted is the function strcpy of the file route/goform/ConfigAdvideo. The manipulation of the argument Profile results in buffer overflow. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks.
Problem types: cwe_id: CWE-120
description: Buffer Overflow
cwe_id: CWE-119
description: Memory Corruption
Affected products: vendor: UTT
product: HiPER 1250GW
CVSS v3.1: version: 3.1
baseScore: 8.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
baseSeverity: HIGH
Credits: lang: en
value: maple_s (VulDB User)
Published: 2026-04-29T22:30:12.855Z
CVE-2026-7421 Passeum Ticketing <= 1.0 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'shop_name' Setting
The Passeum Ticketing plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 1.0. This is due to the `get_shop_url()` method returning the `shop_name` setting value without sanitization when it begins with "http", combined with insufficient validation in the `validate_shop_name()` function which only checks for empty values and string type. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject arbitrary external scripts by setting the `shop_name` to an attacker-controlled URL (e.g., `https://attacker.com`), which causes the plugin to enqueue external JavaScript and CSS from the attacker-controlled domain via `wp_register_script()` and `wp_register_style()`. The injected scripts execute on every frontend page containing any Passeum Ticketing shortcode, affecting all site visitors. Please note that this does not affect single-site installations as administrators already have the `unfiltered_html` capability.
Problem types: cwe_id: CWE-79
description: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected products: vendor: passeum
product: Passeum Ticketing
default_status: unaffected
CVSS v3.1: version: 3.1
vectorString: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
baseScore: 4.4
baseSeverity: MEDIUM
Credits: lang: en
value: KEVIN LEE
Published: 2026-06-02T23:27:48.373Z
CVE-2026-7422 MAC Address Validation Bypass in FreeRTOS-Plus-TCP IPv4 and IPv6 Packet Processing
Insufficient packet validation in FreeRTOS-Plus-TCP before V4.2.6 and V4.4.1 allows an adjacent network actor to bypass all checksum and minimum-size validation by spoofing the Ethernet source MAC address to match one of the device's own registered endpoints, because the loopback detection mechanism skips all input validation for packets whose source MAC matches a local endpoint.



To mitigate this issue, users should upgrade to the fixed version when available.
Problem types: cwe_id: CWE-290
description: CWE-290: Authentication Bypass by Spoofing
Affected products: vendor: AWS
product: FreeRTOS-Plus-TCP
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: ADJACENT_NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
baseSeverity: MEDIUM
baseScore: 6.5
vectorString: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Published: 2026-04-29T18:35:33.797Z
CVE-2026-7423 Integer Underflow in ICMP Echo Reply Processing in FreeRTOS-Plus-TCP
Integer underflow in the ICMP and ICMPv6 echo reply handlers in FreeRTOS-Plus-TCP before V4.4.1 and V4.2.6 allows an adjacent network user to cause a denial of service (device crash) when outgoing ping support is enabled, because header sizes are subtracted from a packet length field without validating the field is large enough, resulting in a heap out-of-bounds read of up to approximately 65KB.



To mitigate this issue, users should upgrade to the fixed version when available.
Problem types: cwe_id: CWE-191
description: CWE-191: Integer Underflow (Wrap or Wraparound)
Affected products: vendor: AWS
product: FreeRTOS-Plus-TCP
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: ADJACENT_NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
baseSeverity: MEDIUM
baseScore: 5.3
vectorString: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Published: 2026-04-29T18:36:28.353Z
CVE-2026-7424 Integer Underflow in DHCPv6 Sub-Option Parser in FreeRTOS-Plus-TCP
Integer underflow in the DHCPv6 sub-option parser in FreeRTOS-Plus-TCP before V4.4.1 and V4.2.6 allows an adjacent network actor to corrupt the device's IPv6 address assignment, DNS configuration, and lease times, and to cause a denial of service (permanent IP task freeze requiring hardware reset) by sending a single crafted DHCPv6 packet.








The issue is present whenever DHCPv6 is enabled.








To mitigate this issue, users should upgrade to version V4.2.6 or V4.4.1 or newer.
Problem types: cwe_id: CWE-191
description: CWE-191: Integer Underflow (Wrap or Wraparound)
Affected products: vendor: AWS
product: FreeRTOS-Plus-TCP
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: ADJACENT_NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: HIGH
baseSeverity: HIGH
baseScore: 8.1
vectorString: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Published: 2026-04-29T18:51:28.385Z
CVE-2026-7425 Out-of-Bounds Read in Router Advertisement Option Parser in FreeRTOS-Plus-TCP
Insufficient option length validation in the IPv6 Router Advertisement parser in FreeRTOS-Plus-TCP before V4.2.6 and V4.4.1 allows an adjacent network actor to cause a denial of service (device crash) by sending a crafted Router Advertisement with a truncated PREFIX_INFORMATION option that is smaller than the expected structure size.



To mitigate this issue, users should upgrade to the fixed version when available.
Problem types: cwe_id: CWE-125
description: CWE-125: Out-of-bounds Read
Affected products: vendor: AWS
product: FreeRTOS-Plus-TCP
default_status: unaffected
CVSS v3.1: version: 3.1
attackVector: ADJACENT_NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
baseSeverity: MEDIUM
baseScore: 6.5
vectorString: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published: 2026-04-29T18:52:36.439Z