Medium severity5.4NVD Advisory· Published Apr 28, 2026· Updated Apr 30, 2026
CVE-2026-41406
CVE-2026-41406
Description
OpenClaw before 2026.3.31 contains a sender allowlist bypass vulnerability that allows remote attackers to access restricted messages. Attackers can exploit fetched quoted, root, and thread context messages to bypass sender allowlist restrictions and retrieve unauthorized content.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
openclawnpm | < 2026.3.31 | 2026.3.31 |
Affected products
2Patches
Vulnerability mechanics
References
6- github.com/openclaw/openclaw/commit/f45e5a6569aab1d58cc6de25b19f1dc4c8779b85nvdPatchWEB
- github.com/advisories/GHSA-877v-w3f5-3pcqghsaADVISORY
- github.com/openclaw/openclaw/security/advisories/GHSA-877v-w3f5-3pcqnvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2026-41406ghsaADVISORY
- www.vulncheck.com/advisories/openclaw-sender-allowlist-bypass-via-thread-history-and-quoted-messagesnvdThird Party AdvisoryWEB
- github.com/openclaw/openclaw/releases/tag/v2026.3.31ghsaWEB
News mentions
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