CVE-2026-43535

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.

CVSS Vector

References

• https://github.com/openclaw/openclaw/commit/43d4be902755c970b3d15608679761877718da69
• https://github.com/openclaw/openclaw/security/advisories/GHSA-jwrq-8g5x-5fhm
• https://www.vulncheck.com/advisories/openclaw-authorization-context-reuse-in-collect-mode-queue-batches