cve-2020-28949

{
  "cvss": 0.0,
  "datePublished": "2022-08-25",
  "dateUpdated": "2022-08-25",
  "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.",
  "dueDate": "2022-09-15",
  "id": "CVE-2020-28949",
  "kev_catalogs": [
    "cisa"
  ],
  "knownRansomwareCampaignUse": "Unknown",
  "notes": "https://pear.php.net/bugs/bug.php?id=27002, https://www.drupal.org/sa-core-2020-013, https://access.redhat.com/security/cve/cve-2020-28949; https://nvd.nist.gov/vuln/detail/CVE-2020-28949",
  "product": "Archive_Tar",
  "requiredAction": "Apply updates per vendor instructions.",
  "severity": "HIGH",
  "source": "cisa_known_exploited",
  "title": "PEAR Archive_Tar Deserialization of Untrusted Data Vulnerability",
  "vendor": "PEAR"
}