CVE-2026-35670
MEDIUM
6,0
Source: [email protected]
Attack Vector: network
Attack Complexity: high
Privileges Required: low
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A
MEDIUM
5,9
Source: [email protected]
Attack Vector: network
Attack Complexity: high
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: low
Availability: none
Description
AI Translation Available
OpenClaw before 2026.3.22 contains a webhook reply delivery vulnerability that allows attackers to rebind chat replies to unintended users by exploiting mutable username matching instead of stable numeric user identifiers. Attackers can manipulate username changes to redirect webhook-triggered replies to different users, bypassing the intended recipient binding recorded in webhook events.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0007
Percentile
0,2th
Updated
EPSS Score Trend (Last 6 Days)
807
Reliance on Untrusted Inputs in a Security Decision
IncompleteCommon Consequences
Security Scopes Affected:
Confidentiality
Access Control
Availability
Other
Potential Impacts:
Bypass Protection Mechanism
Gain Privileges Or Assume Identity
Varies By Context
Applicable Platforms
Technologies:
Not Technology-Specific, Web Based, Web Server
Application
Openclaw by Openclaw
Version Range Affected
To
2026.3.22
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/openclaw/openclaw/commit/630f1479c44f78484dfa21bb407cbe6f171…
https://github.com/openclaw/openclaw/commit/7ade3553b74ee3f461c4acd216653d5ba41…
https://github.com/openclaw/openclaw/security/advisories/GHSA-wv46-v6xc-2qhf
https://www.vulncheck.com/advisories/openclaw-webhook-reply-rebinding-via-usern…