| Vulnerability Name: | CVE-2022-2255 (CCN-234448) | ||||||||||||||||
| Assigned: | 2022-05-25 | ||||||||||||||||
| Published: | 2022-05-25 | ||||||||||||||||
| Updated: | 2022-10-01 | ||||||||||||||||
| Summary: | 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. | ||||||||||||||||
| CVSS v3 Severity: | 7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N) 6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
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| CVSS v2 Severity: | 7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:C/A:N)
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| Vulnerability Type: | CWE-345 | ||||||||||||||||
| Vulnerability Consequences: | Bypass Security | ||||||||||||||||
| References: | Source: MITRE Type: CNA CVE-2022-2255 Source: XF Type: UNKNOWN modwsgi-cve20222255-sec-bypass(234448) Source: CCN Type: mod_wsgi GIT Repository mod_wsgi.c Source: MISC Type: Exploit, Third Party Advisory https://github.com/GrahamDumpleton/mod_wsgi/blob/4.9.2/src/server/mod_wsgi.c#L13940-L13941 Source: MISC Type: Exploit, Third Party Advisory https://github.com/GrahamDumpleton/mod_wsgi/blob/4.9.2/src/server/mod_wsgi.c#L14046-L14082 Source: MLIST Type: Mailing List, Third Party Advisory [debian-lts-announce] 20220915 [SECURITY] [DLA 3111-1] mod-wsgi security update Source: CCN Type: mod_wsgi Web site Version 4.9.3 Source: MISC Type: Release Notes, Third Party Advisory https://modwsgi.readthedocs.io/en/latest/release-notes/version-4.9.3.html | ||||||||||||||||
| Vulnerable Configuration: | Configuration 1: Configuration 2:  Denotes that component is vulnerable | ||||||||||||||||
| Oval Definitions | |||||||||||||||||
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