CVE-2026-41356
OpenClaw: Gateway `device.token.rotate` does not terminate active WebSocket sessions after credential rotation
Description
## Summary Gateway `device.token.rotate` does not terminate active WebSocket sessions after credential rotation ## Current Maintainer Triage - Status: open - Normalized severity: low - Assessment: v2026.3.28 rotates device tokens without disconnecting already-authenticated WebSocket sessions, which is a real but post-compromise revocation gap. ## 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) - `91f7a6b0fd67b703897e6e307762d471ca09333d` — 2026-03-31T09:05:34+09:00 ## Release Process Note - The fix is already present in released version `2026.3.31`. - This draft looks ready for final maintainer disposition or publication, not additional code-fix work. Thanks @zsxsoft for reporting.
How to fix CVE-2026-41356
To remediate CVE-2026-41356, upgrade the affected package to a fixed version below.
- —upgrade to 2026.3.31 or later
Is CVE-2026-41356 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2026.3.31
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |