- Vendor / Project
- PEAR
- Product
- Archive_Tar
- Date added
- Aug 25, 2022
- Due date
- Sep 15, 2022
- Known ransomware use
- Unknown
- CWEs
- CWE-74
Description
PEAR Archive_Tar allows an unserialization attack because phar: is blocked but PHAR: is not blocked. PEAR stands for PHP Extension and Application Repository and it is an open-source framework and distribution system for reusable PHP components with known usage in third-party products such as Drupal Core and Red Hat Linux.
Required action
Apply updates per vendor instructions.