GHSA-vjqw-w5jr-g9w5

Suggest an improvement
Source
https://github.com/advisories/GHSA-vjqw-w5jr-g9w5
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-vjqw-w5jr-g9w5/GHSA-vjqw-w5jr-g9w5.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-vjqw-w5jr-g9w5
Downstream
Withdrawn
2026-04-06T22:32:19Z
Published
2026-03-29T15:30:19Z
Modified
2026-04-06T22:50:11Z
Severity
  • 8.6 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L CVSS Calculator
  • 8.8 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
Summary
Duplicate Advisory: OpenClaw: Feishu webhook mode accepted forged events when only `verificationToken` was configured
Details

Duplicate Advisory

This advisory has been withdrawn because it is a duplicate of GHSA-g353-mgv3-8pcj. This link is maintained to preserve external references.

Original Description

OpenClaw before 2026.3.12 contains an authentication bypass vulnerability in Feishu webhook mode when only verificationToken is configured without encryptKey, allowing acceptance of forged events. Unauthenticated network attackers can inject forged Feishu events and trigger downstream tool execution by reaching the webhook endpoint.

Database specific
{
    "cwe_ids":  [
        "CWE-347"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2026-04-06T22:32:19Z",
    "nvd_published_at":  "2026-03-29T13:17:01Z",
    "severity":  "HIGH"
}
References

Affected packages

npm / openclaw

Package

Affected ranges

Type
SEMVER
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2026.3.12

Database specific

last_known_affected_version_range
"<= 2026.3.11"
source
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-vjqw-w5jr-g9w5/GHSA-vjqw-w5jr-g9w5.json"