{"id":"CVE-2024-21499","aliases":["GO-2024-2562"],"url":"https://o3.security/vulnerability/CVE-2024-21499","summary":"Improper Neutralization of HTTP Headers in github.com/greenpau/caddy-security","details":"All versions of the package github.com/greenpau/caddy-security are vulnerable to HTTP Header Injection via the X-Forwarded-Proto header due to redirecting to the injected protocol.Exploiting this vulnerability could lead to bypass of security mechanisms or confusion in handling TLS.","published":"2024-02-17T06:30:35Z","modified":"2024-06-28T15:58:33.903059Z","cvss":{"score":4.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/greenpau/caddy-security","fixedVersion":null}],"fix":null,"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-21499"},{"type":"WEB","url":"https://github.com/greenpau/caddy-security/issues/270"},{"type":"WEB","url":"https://blog.trailofbits.com/2023/09/18/security-flaws-in-an-sso-plugin-for-caddy"},{"type":"WEB","url":"https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGREENPAUCADDYSECURITY-6249863"},{"type":"PACKAGE","url":"github.com/greenpau/caddy-security"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2024-06-28T15:58:33.903059Z"}}