Security Vulnerabilities
- CVEs Published In 2021
The WHM Locale Upload feature in cPanel before 98.0.1 allows XXE attacks (SEC-585).
The WHM Locale Upload feature in cPanel before 98.0.1 allows unserialization attacks (SEC-585).
In cPanel before 98.0.1, /scripts/cpan_config performs unsafe operations on files (SEC-589).
In cPanel before 96.0.13, scripts/fix-cpanel-perl mishandles the creation of temporary files (SEC-586).
In cPanel before 96.0.13, fix_cpanel_perl lacks verification of the integrity of downloads (SEC-587).
In cPanel before 96.0.13, scripts/fix-cpanel-perl does not properly restrict the overwriting of files (SEC-588).
In cPanel before 96.0.8, weak permissions on web stats can lead to information disclosure (SEC-584).
Encode.pm, as distributed in Perl through 5.34.0, allows local users to gain privileges via a Trojan horse Encode::ConfigLocal library (in the current working directory) that preempts dynamic module loading. Exploitation requires an unusual configuration, and certain 2021 versions of Encode.pm (3.05 through 3.11). This issue occurs because the || operator evaluates @INC in a scalar context, and thus @INC has only an integer value.
Contao is an open source CMS that allows you to create websites and scalable web applications. In affected versions it is possible to load PHP files by entering insert tags in the Contao back end. Installations are only affected if they have untrusted back end users who have the rights to modify fields that are shown in the front end. Update to Contao 4.4.56, 4.9.18 or 4.11.7 to resolve. If you cannot update then disable the login for untrusted back end users.
Contao is an open source CMS that allows creation of websites and scalable web applications. In affected versions it is possible to gain privileged rights in the Contao back end. Installations are only affected if they have untrusted back end users who have access to the form generator. All users are advised to update to Contao 4.4.56, 4.9.18 or 4.11.7. As a workaround users may disable the form generator or disable the login for untrusted back end users.