Vulnerability details
CVE-2026-32025
OpenClaw OpenClaw
OpenClaw < 2026.2.25 - Password Brute-Force via Browser-Origin WebSocket Authentication Bypass
CVSS 4.0
7.5High
Official description
OpenClaw versions prior to 2026.2.25 contain an authentication hardening gap in browser-origin WebSocket clients that allows attackers to bypass origin checks and auth throttling on loopback deployments. An attacker can trick a user into opening a malicious webpage and perform password brute-force attacks against the gateway to establish an authenticated operator session and invoke control-plane methods.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.5High | 4.0 | CVEProject cvelistV5 (CNA) (VulnCheck) | CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| 7.5High | 3.1 | CVEProject cvelistV5 (CNA) (VulnCheck) | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| OpenClaw | OpenClaw | v < 2026.2.25 | CVEProject cvelistV5 (CNA) |
References and advisories
3- https://github.com/openclaw/openclaw/security/advisories/GHSA-jmmg-jqc7-5qf4 vendor-advisory
- https://github.com/openclaw/openclaw/commit/c736f11a16d6bc27ea62a0fe40fffae4cb071fdb patch
- https://www.vulncheck.com/advisories/openclaw-password-brute-force-via-browser-origin-websocket-authentication-bypass third-party-advisory
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Details
- Published
- 2026-03-20
- Last updated
- 2026-06-23
- State
- Published
- Assigner (CNA)
- VulnCheck
Exploit prediction (EPSS)
0.33%
Probability of exploitation in 30 days
26.3%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-307Improper Restriction of Excessive Authentication Attempts