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Lemur: SSRF protection in certificate revocation checking bypassable via HTTP redirects and DNS rebinding (incomplete fix for GHSA-54vg-pfh7-jq95)

🗓️ 18 Aug 2026 20:51:12Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 4 Views

Lemur SSRF mitigation bypassable via HTTP redirects and DNS rebinding during certificate revocation checks.

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18 Aug 2026 20:51Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.16.3
4