| Titre | openclaw <=2026-1-26 SSRF |
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| Description | Openclaw's web_fetch tool allows AI agents to fetch URL content. Although the project implements SSRF protection (blocking private IPs and special domain names), there exists a DNS Rebinding TOCTOU (Time-of-Check to Time-of-Use) vulnerability.
A time window exists between the security check (assertPublicHostname) and the actual HTTP request (fetch), which attackers can exploit using DNS rebinding to bypass the check.
FIX and Acknowledge: https://github.com/openclaw/openclaw/commit/b623557a2ec7e271bda003eb3ac33fbb2e218505#diff-06572a96a58dc510037d5efa622f9bec8519bc1beab13c9f251e97e657a9d4edR44 |
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| La source | ⚠️ https://github.com/zast-ai/vulnerability-reports/blob/main/openclaw/ssrf.md |
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| Utilisateur | ZAST.AI (UID 87884) |
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| Soumission | 02/04/2026 07:03 (il y a 7 mois) |
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| Modérer | 09/04/2026 16:29 (7 days later) |
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| Statut | Accepté |
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| Entrée VulDB | 356567 [OpenClaw jusqu’à 2026.1.26 assertPublicHostname web-fetch.ts élévation de privilèges] |
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| Points | 20 |
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