CVE-2026-32037
MEDIUMOpenClaw 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...
Full CISO analysis pending enrichment.
What systems are affected?
| Package | Ecosystem | Vulnerable Range | Patched |
|---|---|---|---|
| OpenClaw | pip | — | No patch |
Do you use OpenClaw? You're affected.
How severe is it?
What is the attack surface?
What should I do?
No patch available
Monitor for updates. Consider compensating controls or temporary mitigations.
Which compliance frameworks are affected?
Compliance analysis pending. Sign in for full compliance mapping when available.
Frequently Asked Questions
What is CVE-2026-32037?
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.
Is CVE-2026-32037 actively exploited?
No confirmed active exploitation of CVE-2026-32037 has been reported, but organizations should still patch proactively.
How to fix CVE-2026-32037?
No patch is currently available. Monitor vendor advisories for updates.
What is the CVSS score for CVE-2026-32037?
CVE-2026-32037 has a CVSS v3.1 base score of 6.0 (MEDIUM).
What are the technical details?
Original Advisory
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.
Weaknesses (CWE)
CWE-918 — Server-Side Request Forgery (SSRF): The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
Source: MITRE CWE corpus.
CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L References
- github.com/openclaw/openclaw/commit/73d93dee64127a26f1acd09d0403b794cdeb4f5c patch
- github.com/openclaw/openclaw/commit/b34097f62df9d1960cc22600269cd3f3284e2124 patch
- github.com/openclaw/openclaw/security/advisories/GHSA-w76h-8m22-hpgh vendor-advisory
- vulncheck.com/advisories/openclaw-redirect-chain-bypass-of-media-host-allowlist-in-msteams-attachment-handling third-party-advisory
Timeline
Related Vulnerabilities
CVE-2026-33579 9.9 Analysis pending
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Same package: openclaw CVE-2026-32038 9.8 Analysis pending
Same package: openclaw