Description

OpenClaw before 2026.4.14 contains an authorization context reuse vulnerability in collect-mode queue batches that allows messages from different senders to inherit the final sender's authorization context. Attackers can exploit this by sending multiple queued messages to drain batches using a more privileged sender's context, causing earlier messages to execute with elevated permissions.

INFO

Published Date :

2026-05-05T11:25:07.457Z

Last Modified :

2026-05-05T12:08:21.212Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2026-43535 vulnerability.

Vendors Products
Openclaw
  • Openclaw
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-43535.

URL Resource
https://github.com/openclaw/openclaw/commit/43d4be902755c970b3d15608679761877718da69 cve-icon cve-icon
https://github.com/openclaw/openclaw/security/advisories/GHSA-jwrq-8g5x-5fhm cve-icon cve-icon
https://www.vulncheck.com/advisories/openclaw-authorization-context-reuse-in-collect-mode-queue-batches cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact