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// vulnerability record
cached · NVD via COSMOS syncCVE-2020-28949
NONEKEVpublish date unavailable
CVSS / 10
// 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 (CISA KEV)
Apply updates per vendor instructions.
added 2022-08-25 00:00 UTC