A vulnerability was found in mod_wsgi. The X-Client-IP header is not removed from a request from an untrusted proxy, allowing an attacker to pass the X-Client-IP header to the target WSGI application because the condition to remove it is missing.
01
beschreibt (1)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2022-2255US | high7.5OT erhöht | — | ||
A vulnerability was found in mod_wsgi. The X-Client-IP header is not removed from a request from an untrusted proxy, allowing an attacker to pass the X-Client-IP header to the targ… | ||||
02
Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- https://github.com/GrahamDumpleton/mod_wsgi/blob/4.9.2/src/server/mod_wsgi.c#L13940-L13941ADVISORY
- https://github.com/GrahamDumpleton/mod_wsgi/blob/4.9.2/src/server/mod_wsgi.c#L14046-L14082ADVISORY
- https://lists.debian.org/debian-lts-announce/2022/09/msg00021.htmlADVISORY
- https://modwsgi.readthedocs.io/en/latest/release-notes/version-4.9.3.htmlADVISORY
- https://nvd.nist.gov/vuln/detail/CVE-2022-2255WEB
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