CVE-2026-41335: OpenClaw · Exposure of Sensitive System Information to an Unauthorized Control Sphere
Affects OpenClawSource GCVE Database
Not known to be exploited · CVSS 6.9 Medium : upgrade to 2026.3.31 when convenient.
Data as of 12 Nov 2026, 01:18 UTC
Thin evidence
One scorer or none| CNA (VulnCheck) | CVSS 4.0 | 6.9 |
|---|---|---|
| CNA (VulnCheck) | CVSS 3.1 | 5.3 |
- 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 23 Apr 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: 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 11 Nov 2026.
What to do
Upgrade OpenClaw to 2026.3.31.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| OpenClaw OpenClaw | Affected
| Fixed in
|
AI-suggested
If you cannot patch yet, consider restricting access to the Control Interface bootstrap JSON or implementing network-level controls to limit exposure.
Description
OpenClaw versions before 2026.3.31 have an information disclosure vulnerability in the Control Interface bootstrap JSON. This flaw exposes version and assistant agent identifiers, allowing attackers to obtain sensitive fingerprinting information about system versions and agent configurations. The vulnerability has a medium severity with a CVSS score of 6.9.