OpenClaw before 2026.3.25 contains a missing rate limiting vulnerability in webhook authentication that allows attackers to brute-force weak webhook passwords without throttling. Remote attackers can repeatedly submit incorrect password guesses to the webhook endpoint to compromise authentication and gain unauthorized access.
References
Configurations
History
16 Apr 2026, 14:17
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:* | |
| First Time |
Openclaw openclaw
Openclaw |
|
| References | () https://github.com/openclaw/openclaw/commit/5e08ce36d522a1c96df2bfe88e39303ae2643d92 - Patch | |
| References | () https://github.com/openclaw/openclaw/security/advisories/GHSA-xq8g-hgh6-87hv - Vendor Advisory | |
| References | () https://www.vulncheck.com/advisories/openclaw-brute-force-attack-via-missing-webhook-password-rate-limiting - Third Party Advisory |
09 Apr 2026, 22:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-04-09 22:16
Updated : 2026-04-16 14:17
NVD link : CVE-2026-35623
Mitre link : CVE-2026-35623
CVE.ORG link : CVE-2026-35623
JSON object : View
Products Affected
openclaw
- openclaw
CWE
CWE-307
Improper Restriction of Excessive Authentication Attempts
