CVE-2026-32037

OpenClaw < 2026.2.22 - Redirect Chain Bypass of Media Host Allowlist in MSTeams Attachment Handling

CVSS 2.3 LOWEPSS 0.2%CWE-918

Vexday Risk Score

8Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 2.3EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Ciclo de vida

19 mar 2026Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

OpenClaw versions prior to 2026.2.22 fail to consistently validate redirect chains against configured mediaAllowHosts allowlists during MSTeams media downloads. Attackers can supply or influence attachment URLs to force redirects to non-allowlisted targets, bypassing SSRF boundary controls.

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

Produtos afetados

OpenClaw · OpenClaw

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Referências

https://github.com/openclaw/openclaw/commit/73d93dee64127a26f1acd09d0403b794cdeb4f5c https://github.com/openclaw/openclaw/commit/b34097f62df9d1960cc22600269cd3f3284e2124 https://github.com/openclaw/openclaw/security/advisories/GHSA-w76h-8m22-hpgh https://www.vulncheck.com/advisories/openclaw-redirect-chain-bypass-of-media-host-allowlist-in-msteams-attachment-handling