rainbutterfly/cve_corpus huggingface dataset:
CVE-2026-43573 OpenClaw < 2026.4.10 - SSRF Policy Bypass in Existing-Session Browser Interaction Routes
OpenClaw before 2026.4.10 contains a server-side request forgery policy bypass vulnerability in existing-session browser interaction routes. Attackers can bypass SSRF navigation guards to interact with or navigate to unauthorized targets without policy enforcement.
Problem types: cwe_id: CWE-862
description: CWE-862 Missing Authorization
cwe_id: CWE-918
description: CWE-918 Server-Side Request Forgery (SSRF)
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
version: 3.1
baseSeverity: HIGH
baseScore: 7.7
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Credits: lang: en
value: zsx (@zsxsoft)
lang: en
value: KeenSecurityLab
lang: en
value: qclawer
Published: 2026-05-05T11:25:13.139Z
CVE-2026-43574 OpenClaw < 2026.4.12 - Improper Authorization via Empty Approver Lists
OpenClaw before 2026.4.12 contains an improper authorization vulnerability in helper-backed channels where empty resolved approver lists are interpreted as explicit approval authorization. Attackers can resolve pending approvals without proper authorization by exploiting this logic flaw if they know an approval id.
Problem types: cwe_id: CWE-183
description: CWE-183: Permissive List of Allowed Inputs
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
version: 3.1
baseSeverity: MEDIUM
baseScore: 6.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Credits: lang: en
value: Anshuman Bhartiya (@anshumanbh)
Published: 2026-05-05T11:25:13.823Z
CVE-2026-43575 OpenClaw 2026.2.21 < 2026.4.10 - Authentication Bypass in Sandbox noVNC Helper Route
OpenClaw versions 2026.2.21 before 2026.4.10 contain an authentication bypass vulnerability in the sandbox noVNC helper route that exposes interactive browser session credentials. Attackers can access the noVNC helper route without bridge authentication to gain unauthorized access to the interactive browser session.
Problem types: cwe_id: CWE-862
description: CWE-862 Missing Authorization
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
version: 3.1
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: smaeljaish771
lang: en
value: KeenSecurityLab
Published: 2026-05-06T19:49:19.801Z
CVE-2026-43576 OpenClaw < 2026.4.5 - Second-hop SSRF via CDP /json/version WebSocket URL
OpenClaw before 2026.4.5 contains a server-side request forgery vulnerability in the CDP /json/version WebSocket endpoint that allows attackers to pivot to untrusted second-hop targets. The webSocketDebuggerUrl response field is not properly validated, enabling attackers to redirect connections to arbitrary hosts and perform SSRF-style attacks.
Problem types: cwe_id: CWE-601
description: CWE-601 URL Redirection to Untrusted Site ('Open Redirect')
cwe_id: CWE-918
description: CWE-918 Server-Side Request Forgery (SSRF)
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
version: 3.1
baseSeverity: HIGH
baseScore: 7.7
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Credits: lang: en
value: Nicky (@nicky-cc)
Published: 2026-05-06T19:49:20.428Z
CVE-2026-43577 OpenClaw < 2026.4.9 - Arbitrary File Read via Browser Interaction Routes
OpenClaw before 2026.4.9 contains a file read vulnerability allowing attackers to bypass navigation guards through browser act/evaluate interactions. Attackers can pivot into the local CDP origin and create or read disallowed file:// pages despite direct navigation policy restrictions.
Problem types: cwe_id: CWE-862
description: CWE-862 Missing Authorization
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
version: 3.1
baseSeverity: MEDIUM
baseScore: 6.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Credits: lang: en
value: tdjackey
Published: 2026-05-06T19:49:21.091Z
CVE-2026-43578 OpenClaw 2026.3.31 < 2026.4.10 - Privilege Escalation via Missed Async Exec Completion Events in Heartbeat Owner Downgrade
OpenClaw versions 2026.3.31 before 2026.4.10 contain a privilege escalation vulnerability where heartbeat owner downgrade detection misses local background async exec completion events. Attackers can exploit this by providing untrusted completion content to leave a run in a more privileged context than intended.
Problem types: cwe_id: CWE-184
description: CWE-184: Incomplete List of Disallowed Inputs
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: NONE
version: 3.1
baseSeverity: CRITICAL
baseScore: 9.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Credits: lang: en
value: zsx (@zsxsoft)
lang: en
value: qclawer
lang: en
value: KeenSecurityLab
Published: 2026-05-06T19:49:21.819Z
CVE-2026-43579 OpenClaw < 2026.4.10 - Insufficient Access Control in Nostr Profile Mutation Routes
OpenClaw before 2026.4.10 contains an insufficient access control vulnerability in Nostr plugin HTTP profile routes that allows operators with write permissions to persist profile configuration without requiring admin authority. Attackers with operator.write scope can modify Nostr profile settings through unprotected mutation endpoints to gain unauthorized configuration persistence.
Problem types: cwe_id: CWE-862
description: CWE-862 Missing Authorization
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
version: 3.1
baseSeverity: MEDIUM
baseScore: 6.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Credits: lang: en
value: Peng Zhou (@zpbrent)
Published: 2026-05-06T19:49:22.588Z
CVE-2026-43580 OpenClaw < 2026.4.10 - Incomplete Navigation Guard Coverage in Browser Interactions
OpenClaw before 2026.4.10 contains an incomplete navigation guard vulnerability that allows attackers to trigger navigation without complete SSRF policy enforcement. Browser press/type style interactions, including pressKey and type submit flows, can bypass post-action security checks to execute unauthorized navigation.
Problem types: cwe_id: CWE-862
description: CWE-862 Missing Authorization
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
version: 3.1
baseSeverity: HIGH
baseScore: 7.7
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Credits: lang: en
value: zsx (@zsxsoft)
lang: en
value: KeenSecurityLab
lang: en
value: qclawer
Published: 2026-05-06T19:49:23.273Z
CVE-2026-43581 OpenClaw < 2026.4.10 - Chrome DevTools Protocol Exposure via Overly Broad CDP Relay Binding
OpenClaw before 2026.4.10 contains an improper network binding vulnerability in the sandbox browser CDP relay that exposes Chrome DevTools Protocol on 0.0.0.0. Attackers can access the DevTools protocol outside intended local sandbox boundaries by exploiting the overly broad binding configuration.
Problem types: cwe_id: CWE-1188
description: CWE-1188 Initialization of a Resource with an Insecure Default
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackVector: ADJACENT_NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
version: 3.1
baseSeverity: CRITICAL
baseScore: 9.6
vectorString: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Credits: lang: en
value: R1kko1337
Published: 2026-05-06T19:49:23.986Z
CVE-2026-43582 OpenClaw < 2026.4.10 - DNS Rebinding SSRF via Hostname Validation Bypass
OpenClaw before 2026.4.10 contains a server-side request forgery vulnerability in browser navigation policy that allows attackers to bypass hostname validation through DNS rebinding attacks. Attackers can exploit inconsistent hostname resolution between validation and actual network requests to pivot to internal resources via unallowlisted hostname URLs.
Problem types: cwe_id: CWE-367
description: CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: LOW
userInteraction: NONE
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
version: 3.1
baseSeverity: MEDIUM
baseScore: 6.3
vectorString: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
Credits: lang: en
value: dhyabi2
Published: 2026-05-06T19:49:24.759Z
CVE-2026-43583 OpenClaw 2026.4.10 < 2026.4.14 - Loss of Group Tool-Policy Context in Delivery Queue Recovery
OpenClaw versions 2026.4.10 before 2026.4.14 fail to persist session context during delivery queue recovery for media replay. Attackers can exploit recovered queued outbound media to bypass group tool policy enforcement and weaken channel media restrictions after service restart or recovery.
Problem types: cwe_id: CWE-862
description: CWE-862 Missing Authorization
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
version: 3.1
baseSeverity: MEDIUM
baseScore: 5.3
vectorString: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
Credits: lang: en
value: zsx (@zsxsoft)
lang: en
value: KeenSecurityLab
lang: en
value: qclawer
Published: 2026-05-06T19:49:25.474Z
CVE-2026-43584 OpenClaw < 2026.4.10 - Insufficient Environment Variable Denylist in Exec Policy
OpenClaw before 2026.4.10 contains an insufficient environment variable denylist vulnerability in its exec environment policy that allows operator-supplied overrides of high-risk interpreter startup variables including VIMINIT, EXINIT, LUA_INIT, and HOSTALIASES. Attackers can exploit this by manipulating these environment variables to influence downstream execution behavior or network connectivity.
Problem types: cwe_id: CWE-184
description: CWE-184: Incomplete List of Disallowed Inputs
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
version: 3.1
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Credits: lang: en
value: feiyang666
Published: 2026-05-06T19:49:26.146Z
CVE-2026-43585 OpenClaw < 2026.4.15 - Bearer Token Validation Bypass via Stale SecretRef Resolution
OpenClaw before 2026.4.15 captures resolved bearer-auth configuration at startup, allowing revoked tokens to remain valid after SecretRef rotation. Gateway HTTP and WebSocket handlers fail to re-resolve authentication per-request, enabling attackers to use rotated-out bearer tokens for unauthorized gateway access.
Problem types: cwe_id: CWE-672
description: Operation on a Resource after Expiration or Release
Affected products: vendor: OpenClaw
product: OpenClaw
default_status: unaffected
CVSS v3.1: attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
version: 3.1
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
Credits: lang: en
value: zsx (@zsxsoft)
lang: en
value: KeenSecurityLab
lang: en
value: qclawer
Published: 2026-05-06T19:49:26.877Z
CVE-2026-43616 Detect-It-Easy < 3.21 Path Traversal Arbitrary File Write
Detect-It-Easy prior to 3.21 contains a path traversal vulnerability that allows attackers to write arbitrary files to the filesystem by crafting malicious archive entries with relative traversal sequences or absolute paths. Attackers can exploit insufficient path normalization during archive extraction to write files outside the intended extraction directory and achieve persistent code execution by overwriting user startup scripts.
Problem types: cwe_id: CWE-23
description: CWE-23: Relative Path Traversal
Affected products: vendor: horsicq
product: DIE-engine
default_status: affected
CVSS v3.1: attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: HIGH
version: 3.1
baseSeverity: HIGH
baseScore: 7.1
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
Credits: lang: en
value: Mobasi Security Team
Published: 2026-05-04T17:33:48.591Z
CVE-2026-43617 Rsync < 3.4.3 Authorization Bypass via Hostname Resolution
Rsync version 3.4.2 and prior contain an authorization bypass vulnerability in the rsync daemon's hostname-based access control list enforcement when configured with chroot. Attackers can bypass hostname-based deny rules by controlling the PTR record for their source IP address, allowing connections from hostnames that administrators intended to deny when reverse DNS resolution fails and defaults to UNKNOWN.
Problem types: cwe_id: CWE-289
description: Authentication Bypass by Alternate Name
Affected products: vendor: RsyncProject
product: rsync
default_status: unaffected
CVSS v3.1: attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: NONE
version: 3.1
baseSeverity: MEDIUM
baseScore: 4.8
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Credits: lang: en
value: Joshua Rogers (@MegaManSec)
Published: 2026-05-20T00:52:38.965Z
CVE-2026-43618 Rsync < 3.4.3 Integer Overflow Information Disclosure
Rsync version 3.4.2 and prior contain an integer overflow vulnerability in the compressed-token decoder where a 32-bit signed counter is not checked for overflow, allowing a malicious sender to trigger an overflow that causes the receiver process to read and return data from outside the intended buffer bounds. Attackers can exploit this vulnerability to disclose process memory contents including environment variables, passwords, heap and stack data, and library memory pointers, significantly reducing ASLR effectiveness and facilitating further exploitation.
Problem types: cwe_id: CWE-190
description: Integer Overflow or Wraparound
cwe_id: CWE-125
description: Out-of-bounds Read
Affected products: vendor: RsyncProject
product: rsync
default_status: unaffected
CVSS v3.1: attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: HIGH
version: 3.1
baseSeverity: HIGH
baseScore: 8.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Credits: lang: en
value: Omar Elsayed (@seks99x)
Published: 2026-05-20T00:50:21.416Z
CVE-2026-43619 Rsync < 3.4.3 Symlink Race Condition via Path-Based Syscalls
Rsync version 3.4.2 and prior contain symlink race condition vulnerabilities in path-based system calls including chmod, lchown, utimes, rename, unlink, mkdir, symlink, mknod, link, rmdir, and lstat that allow local attackers to redirect operations to files outside the exported rsync module. Attackers with local filesystem access can exploit the timing window between path resolution and syscall execution by swapping symlinks to apply sender-supplied permissions, ownership, timestamps, or filenames to arbitrary files outside the intended module boundary on rsync daemons configured with 'use chroot = no'.
Problem types: cwe_id: CWE-367
description: Time-of-check Time-of-use (TOCTOU) Race Condition
cwe_id: CWE-59
description: Improper Link Resolution Before File Access ('Link Following')
Affected products: vendor: RsyncProject
product: rsync
default_status: unaffected
CVSS v3.1: attackVector: LOCAL
attackComplexity: HIGH
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: NONE
version: 3.1
baseSeverity: MEDIUM
baseScore: 6.3
vectorString: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
Credits: lang: en
value: Andrew Tridgell (@tridge)
Published: 2026-05-20T00:49:14.709Z
CVE-2026-43620 Rsync < 3.4.3 Out-of-Bounds Array Read via recv_files()
Rsync version 3.4.2 and prior contain a receiver-side out-of-bounds array read vulnerability in recv_files() in receiver.c that allows a malicious rsync server to crash the rsync client process. Attackers can exploit the vulnerability by setting CF_INC_RECURSE in compatibility flags and sending a specially crafted file list where the first sorted entry is not the leading dot directory, followed by a transfer record with ndx=0 and an iflag word without ITEM_TRANSFER, causing the receiver to read 8 bytes before the allocated pointer array and dereference an invalid pointer at an unmapped address, resulting in a deterministic SIGSEGV crash of the rsync client.
Problem types: cwe_id: CWE-125
description: Out-of-bounds Read
Affected products: vendor: RsyncProject
product: rsync
default_status: unaffected
CVSS v3.1: attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
version: 3.1
baseSeverity: MEDIUM
baseScore: 6.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Credits: lang: en
value: Pratham Gupta (@alchemy1729)
Published: 2026-05-20T00:47:57.086Z
CVE-2026-43623 microtar 0.1.0 Stack-Based Buffer Overflow via raw_to_header()
microtar through 0.1.0 contains a stack-based buffer overflow vulnerability in the raw_to_header() function in src/microtar.c that allows attackers to corrupt adjacent stack memory by supplying a crafted TAR archive with non-null-terminated name or linkname fields. The function uses strcpy() to copy 100-byte ustar format fields that lack null terminators, causing writes of up to 355 bytes into a 100-byte destination buffer when mtar_open(), mtar_find(), or mtar_read_header() process attacker-supplied TAR archives.
Problem types: cwe_id: CWE-121
description: Stack-based Buffer Overflow
Affected products: vendor: rxi
product: microtar
default_status: affected
CVSS v3.1: attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
version: 3.1
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Credits: lang: en
value: Byambadalai Sumiya (@ByamB4)
lang: en
value: Saidakbarxon Maxsudxonov
lang: en
value: mms (@3291710458)
Published: 2026-06-01T18:04:14.379Z
CVE-2026-43624 F5-TTS 1.1.20 Path Traversal via finetune_gradio.py create_data_project()
F5-TTS through version 1.1.20 contains a path traversal vulnerability in the finetune Gradio handlers that allows unauthenticated attackers to write arbitrary files by passing unsanitized user-supplied project names directly to os.path.join() without validating the resulting path stays within the intended base directory. Attackers can supply absolute path arguments such as /tmp/EVIL to override the base directory entirely and create arbitrary directories with attacker-controlled JSON content at any filesystem path writable by the server process.
Problem types: cwe_id: CWE-22
description: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Affected products: vendor: SWivid
product: F5-TTS
default_status: affected
CVSS v3.1: attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: LOW
version: 3.1
baseSeverity: HIGH
baseScore: 8.2
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
Credits: lang: en
value: YU SUN
Published: 2026-06-01T18:16:10.130Z
CVE-2026-43625 CodexBar < 0.32.0 Session Cookie Exposure via HTTP Redirect
CodexBar prior to 0.32.0 contains a session cookie leakage vulnerability that allows network attackers to intercept imported browser session cookies by exploiting improper redirect handling for Amp and Ollama provider sessions. Attackers can position themselves on the network path to receive cleartext HTTP requests carrying imported session cookies when a provider-controlled redirect target issues a redirect to a cleartext HTTP endpoint within the same provider domain.
Problem types: cwe_id: CWE-319
description: Cleartext Transmission of Sensitive Information
Affected products: vendor: steipete
product: CodexBar
default_status: affected
CVSS v3.1: attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
version: 3.1
baseSeverity: MEDIUM
baseScore: 5.9
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Credits: lang: en
value: Chia Min Jun Lennon
Published: 2026-06-01T18:46:08.612Z
CVE-2026-43633 HestiaCP 1.9.0-1.9.4 Deserialization RCE via Web Terminal
HestiaCP versions 1.9.0 through 1.9.4 contain a deserialization vulnerability in the web terminal component caused by a session format mismatch between PHP and Node.js that allows unauthenticated remote attackers to achieve root-level code execution. Attackers can inject crafted data into HTTP headers that are processed by the PHP session handler but incorrectly deserialized by the Node.js web terminal component as trusted session values, resulting in arbitrary command execution on systems with the web terminal feature enabled.
Problem types: cwe_id: CWE-502
description: CWE-502 Deserialization of Untrusted Data
Affected products: vendor: hestiacp
product: hestiacp
default_status: affected
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: sutol
lang: en
value: divinity76
Published: 2026-05-19T13:29:55.780Z