CVE-2026-41335: OpenClaw Has a Gateway Control Interface Information Disclosure Vulnerability
Affects openclawSource GCVE Database
Not known to be exploited · CVSS 6.9 Medium : upgrade to 2026.3.31 when convenient.
Data as of 27 Oct 2026, 00:07 UTC
- Patch
- Available – fixed in 2026.3.31
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:NExploitation evidence
Disclosed: evidence found.
CVE published 3 Apr 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.
What to do
Upgrade openclaw to 2026.3.31.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| npmopenclaw | Affected
| Fixed in
|
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
Description
## Summary OpenClaw Gateway Control Interface Information Disclosure Vulnerability ## Current Maintainer Triage - Status: narrow - Normalized severity: low - Assessment: Released Control UI bootstrap JSON did expose version and assistant agent id, but that is low-severity fingerprinting or info disclosure only; unreleased c5c10adc trims the payload. ## Affected Packages / Versions - Package: `openclaw` (npm) - Latest published npm version: `2026.3.31` - Vulnerable version range: `<=2026.3.28` - Patched versions: `>= 2026.3.31` - First stable tag containing the fix: `v2026.3.31` ## Fix Commit(s) - `c5c10adc022f42eb75ebb3bf364dd607738683b3` — 2026-03-30T15:08:19+01:00 OpenClaw thanks @topsec-bunney for reporting.
References
- github.com/openclaw/openclaw/security/advisories/GHSA-hr8g-2q7x-3f4w (opens in a new tab)
- nvd.nist.gov/vuln/detail/CVE-2026-41335 (opens in a new tab)
- github.com/openclaw/openclaw/commit/c5c10adc022f42eb75ebb3bf364dd607738683b3 (opens in a new tab)
- github.com/openclaw/openclaw (opens in a new tab)
- github.com/openclaw/openclaw/releases/tag/v2026.3.31 (opens in a new tab)
- vulncheck.com/advisories/openclaw-information-disclosure-via-control-ui-bootstrap-json (opens in a new tab)