CVE-2026-41356

April 24, 2026, 2:40 p.m.

2.3
Low

Description

OpenClaw before 2026.3.31 fails to terminate active WebSocket sessions when rotating device tokens. Attackers with previously compromised credentials can maintain unauthorized access through existing WebSocket connections after token rotation.

Product(s) Impacted

Vendor Product Versions
Openclaw
  • Openclaw
  • *

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-613
Insufficient Session Expiration
According to WASC, "Insufficient Session Expiration is when a web site permits an attacker to reuse old session credentials or session IDs for authorization."

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a openclaw openclaw / / / / / / / *

References

https://github.com/openclaw/openclaw/commit/91f7a6b0fd67b703897e6e307762d471ca09333d
https://github.com/openclaw/openclaw/security/advisories/GHSA-rfqg-qgf8-xr9x
https://www.vulncheck.com/advisories/openclaw-incomplete-websocket-session-termination-in-device-token-rotate

Tags

CWE-613
[email protected]
2026-04-23
CVE-2026-41356

CVSS Score

2.3 / 10

CVSS Data - 4.0

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Attack Requirements: PRESENT
  • Privileges Required: LOW
  • User Interaction: NONE
  • Scope:
  • Confidentiality Impact: LOW
  • Integrity Impact: LOW
  • Availability Impact: NONE
  • Exploit Maturity: NOT_DEFINED

    • 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

    View Vector String

Timeline

Published: April 23, 2026, 10:16 p.m.
Last Modified: April 24, 2026, 2:40 p.m.

Status : Undergoing Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

[email protected]

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.