OWASP ModSecurity Core Rule Set 3.1.x before 3.1.2, 3.2.x before 3.2.1, and 3.3.x before 3.3.2 is affected by a Request Body Bypass via a trailing pathname.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Owasp_modsecurity_core_rule_set | Owasp | 3.1.0 (including) | 3.1.2 (excluding) |
| Owasp_modsecurity_core_rule_set | Owasp | 3.2.0 (including) | 3.2.1 (excluding) |
| Owasp_modsecurity_core_rule_set | Owasp | 3.3.0 (including) | 3.3.2 (excluding) |
| Modsecurity-crs | Ubuntu | bionic | * |
| Modsecurity-crs | Ubuntu | focal | * |
| Modsecurity-crs | Ubuntu | hirsute | * |
| Modsecurity-crs | Ubuntu | impish | * |
| Modsecurity-crs | Ubuntu | kinetic | * |
| Modsecurity-crs | Ubuntu | lunar | * |
| Modsecurity-crs | Ubuntu | mantic | * |
| Modsecurity-crs | Ubuntu | oracular | * |
| Modsecurity-crs | Ubuntu | plucky | * |
| Modsecurity-crs | Ubuntu | trusty | * |
| Modsecurity-crs | Ubuntu | xenial | * |
References
- https://coreruleset.org/20210630/cve-2021-35368-crs-request-body-bypass/
- https://lists.debian.org/debian-lts-announce/2023/01/msg00033.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6MS5GMNYHFFIBWLJW7N3XAD24SLF3PFZ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IVYUJOKHDEXFTM2CZMEESJ6TZSPVNSSZ/
- https://owasp.org/www-project-modsecurity-core-rule-set/
- https://portswigger.net/daily-swig/lessons-learned-how-a-severe-vulnerability-in-the-owasp-modsecurity-core-rule-set-sparked-much-needed-change
- https://portswigger.net/daily-swig/waf-bypass-severe-owasp-modsecurity-core-rule-set-bug-was-present-for-several-years
- https://security.gentoo.org/glsa/202305-25
- https://coreruleset.org/20210630/cve-2021-35368-crs-request-body-bypass/
- https://lists.debian.org/debian-lts-announce/2023/01/msg00033.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6MS5GMNYHFFIBWLJW7N3XAD24SLF3PFZ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IVYUJOKHDEXFTM2CZMEESJ6TZSPVNSSZ/
- https://owasp.org/www-project-modsecurity-core-rule-set/
- https://portswigger.net/daily-swig/lessons-learned-how-a-severe-vulnerability-in-the-owasp-modsecurity-core-rule-set-sparked-much-needed-change
- https://portswigger.net/daily-swig/waf-bypass-severe-owasp-modsecurity-core-rule-set-bug-was-present-for-several-years
- https://security.gentoo.org/glsa/202305-25