Vulnerability Monitor

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CVE-2022-48279

In ModSecurity before 2.9.6 and 3.x before 3.0.8, HTTP multipart requests were incorrectly parsed and could bypass the Web Application Firewall. NOTE: this is related to CVE-2022-39956 but can be considered independent changes to the ModSecurity (C language) codebase.

Published

2023-01-20T19:15:17.783

Last Modified

2025-07-03T20:59:18.650

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses

Type: Primary
CWE-436
Type: Secondary
CWE-436

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	owasp	modsecurity	< 3.0.8	Yes
Application	trustwave	modsecurity	< 2.9.6	Yes
Operating System	debian	debian_linux	10.0	Yes

References

https://coreruleset.org/20220919/crs-version-3-3-3-and-3-2-2-covering-several-cves/ Not Applicable ([email protected])
https://github.com/SpiderLabs/ModSecurity/pull/2795 Patch, Third Party Advisory ([email protected])
https://github.com/SpiderLabs/ModSecurity/pull/2797 Patch, Third Party Advisory ([email protected])
https://github.com/SpiderLabs/ModSecurity/releases/tag/v2.9.6 Release Notes, Third Party Advisory ([email protected])
https://github.com/SpiderLabs/ModSecurity/releases/tag/v3.0.8 Release Notes, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2023/01/msg00023.html Mailing List, Third Party Advisory ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/52TGCZCOHYBDCVWJYNN2PS4QLOHCXWTQ/ ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SYRTXTOQQI6SB2TLI5QXU76DURSLS4XI/ ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WCH6JM4I4MD4YABYFHSBDDOUFDGIFJKL/ ([email protected])
https://coreruleset.org/20220919/crs-version-3-3-3-and-3-2-2-covering-several-cves/ Not Applicable (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/SpiderLabs/ModSecurity/pull/2795 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/SpiderLabs/ModSecurity/pull/2797 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/SpiderLabs/ModSecurity/releases/tag/v2.9.6 Release Notes, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/SpiderLabs/ModSecurity/releases/tag/v3.0.8 Release Notes, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2023/01/msg00023.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/52TGCZCOHYBDCVWJYNN2PS4QLOHCXWTQ/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SYRTXTOQQI6SB2TLI5QXU76DURSLS4XI/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WCH6JM4I4MD4YABYFHSBDDOUFDGIFJKL/ (af854a3a-2127-422b-91ae-364da2661108)