ModSecurity before 2.5.11 treats request parameter values containing single quotes as files, which allows remote attackers to bypass filtering rules and perform other attacks such as cross-site scripting (XSS) attacks via a single quote in a request parameter in the Content-Disposition field of a request with a multipart/form-data Content-Type header.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | modsecurity-apache | < 2.9.7-1 | modsecurity-apache_2.9.7-1_all.deb |
Debian | 11 | all | modsecurity-apache | < 2.9.3-3+deb11u2 | modsecurity-apache_2.9.3-3+deb11u2_all.deb |
Debian | 10 | all | modsecurity-apache | < 2.9.3-1+deb10u1 | modsecurity-apache_2.9.3-1+deb10u1_all.deb |
Debian | 999 | all | modsecurity-apache | < 2.9.7-1 | modsecurity-apache_2.9.7-1_all.deb |
Debian | 13 | all | modsecurity-apache | < 2.9.7-1 | modsecurity-apache_2.9.7-1_all.deb |