Unrated severityNVD Advisory· Published Feb 13, 2026· Updated Feb 17, 2026
Caido has an insufficient patch for DNS rebind leading to RCE
CVE-2026-24853
Description
Caido is a web security auditing toolkit. Prior to 0.55.0, Caido blocks non whitelisted domains to reach out through the 8080 port, and shows Host/IP is not allowed to connect to Caido on all endpoints. But this is bypassable by injecting a X-Forwarded-Host: 127.0.0.1:8080 header. This vulnerability is fixed in 0.55.0.
Affected products
2- caido/caidov5Range: < 0.55.0
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- github.com/caido/caido/security/advisories/GHSA-3q5q-p8vj-8783mitrex_refsource_CONFIRM
News mentions
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