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GitHub Advisory Database

Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

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Caddy: Unicode case-folding length expansion causes incorrect split_path index in FastCGI transport High
CVE-2026-27590 was published for github.com/caddyserver/caddy/v2 (Go) Feb 24, 2026
dunglas Credited to dunglas and AbdrrahimDahmani AbdrrahimDahmani AbdrrahimDahmani
FrankenPHP's unicode case-folding length expansion causes incorrect split_path index (SCRIPT_NAME/PATH_INFO confusion) in FrankenPHP High
CVE-2026-24895 was published for github.com/dunglas/frankenphp (Go) Feb 12, 2026
AbdrrahimDahmani Credited to AbdrrahimDahmani, dunglas, and hans362 dunglas dunglas
hans362 hans362
FrankenPHP leaks session data between requests in worker mode High
CVE-2026-24894 was published for github.com/dunglas/frankenphp (Go) Feb 12, 2026
xavierleune Credited to xavierleune and dunglas dunglas dunglas
FrankenPHP has delayed propagation of security fixes in upstream base images Critical
GHSA-x9p2-77v6-6vhf was published for github.com/dunglas/frankenphp (Go) Feb 5, 2026
opctim Credited to opctim and dunglas dunglas dunglas
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