Staging Environment: Content and features may be unstable or change without notice.
Advisory details: gitlab / npm/clawdbot/GHSA-q447-rj3r-2cgh
Advisory ID gitlab/npm/clawdbot/GHSA-q447-rj3r-2cgh
Aliases GHSA-q447-rj3r-2cgh
Summary OpenClaw affected by denial of service via unbounded webhook request body buffering Multiple webhook handlers accepted and buffered request bodies without a strict unified byte/time limit. A remote unauthenticated attacker could send oversized payloads and cause memory pressure, degrading availability.
Status Published
Exploitability 0.5
Weighted Severity 0.0
Risk
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (3)
CWE-400 Uncontrolled Resource Consumption
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv3.1 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/clawdbot/GHSA-q447-rj3r-2cgh.yml
Reference id Reference type URL
https://github.com/openclaw/openclaw
GHSA-q447-rj3r-2cgh https://github.com/advisories/GHSA-q447-rj3r-2cgh
GHSA-q447-rj3r-2cgh https://github.com/openclaw/openclaw/security/advisories/GHSA-q447-rj3r-2cgh
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/clawdbot/GHSA-q447-rj3r-2cgh.yml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

There are no SSVC decisions available.