Low severity3.7NVD Advisory· Published Apr 28, 2026· Updated Apr 30, 2026
CVE-2026-41913
CVE-2026-41913
Description
OpenClaw before 2026.4.4 contains a race condition vulnerability in shared-secret authentication that allows concurrent asynchronous requests to bypass the per-key rate-limit budget. Attackers can exploit this by sending multiple simultaneous authentication attempts to circumvent intended rate-limiting protections on Tailscale-capable paths.
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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 | < 2026.4.4 | 2026.4.4 |
Affected products
2Patches
Vulnerability mechanics
References
5- github.com/openclaw/openclaw/commit/d7c3210cd6f5fdfdc1beff4c9541673e814354d5nvdPatchWEB
- github.com/advisories/GHSA-25wv-8phj-8p7rghsaADVISORY
- github.com/openclaw/openclaw/security/advisories/GHSA-25wv-8phj-8p7rnvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2026-41913ghsaADVISORY
- www.vulncheck.com/advisories/openclaw-rate-limit-bypass-via-concurrent-async-authentication-attemptsnvdThird Party AdvisoryWEB
News mentions
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