CVE-2026-41393mediumCWE-346

CVE-2026-41393: falha de média gravidade em OpenClaw

OpenClaw < 2026.3.31 - Arbitrary DNS Authority Acceptance and Credential Exfiltration via Wide-Area Discovery

Publicada em 28 abr 2026 · Atualizada em 29 abr 2026

13Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 5.9epss 0.2%

probabilidade de exploração

0.2%top 96% das CVEs

exploração observada

nãonenhuma fonte reporta

OpenClaw before 2026.3.31 contains a wide-area discovery vulnerability allowing arbitrary tailnet peers to be accepted as DNS authorities. Attackers with same-tailnet position and CA-trusted endpoint access can exfiltrate operator credentials through DNS steering manipulation.

CVSS:4.0/AV:A/AC:H/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Produtos afetados

OpenClaw · OpenClaw

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No mesmo produto, das mais perigosas para as menos.

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Referências

https://github.com/openclaw/openclaw/commit/a23c33a681f8c1b22dc793995acc4c5c4b568346 https://github.com/openclaw/openclaw/security/advisories/GHSA-q9w8-cf67-r238 https://www.vulncheck.com/advisories/openclaw-arbitrary-dns-authority-acceptance-and-credential-exfiltration-via-wide-area-discovery