Home/CVE/OpenClaw before 2026.4.14 contains an authorization context reuse vulnerability in collect-mode queue batches that allow
CVE

CVE-2026-43535

OpenClaw before 2026.4.14 contains an authorization context reuse vulnerability in collect-mode queue batches that allow

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.

MEDIUM · CVSS 6.8 EPSS 0.00026
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-266Incorrect Privilege Assignment
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Affected Products & Versions

1
openclaw< 2026.4.14
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Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
npm openclaw MODERATE fixed in 2026.4.14
▣

Scoring & Timeline

6.8
MEDIUM · CVSS v3.1 · disclosure@vulncheck.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD05 May 2026 · 12:16 PM
CVSS VectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/openclaw/openclaw/commit/43d4be902755c970b3d15608679761877718da69Patch
https://github.com/openclaw/openclaw/security/advisories/GHSA-jwrq-8g5x-5fhmVendor Advisory
https://www.vulncheck.com/advisories/openclaw-authorization-context-reuse-in-collect-mode-queue-batchesThird Party Advisory
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