High (7.5) in PEAR Archive_Tar. In CISA KEV since 2022-08-25. EPSS 71% chance of exploitation in the next 30 days.
Tar.php in Archive_Tar through 1.4.11 allows write operations with Directory Traversal due to inadequate checking of symbolic links, a related issue to CVE-2020-28948.
Severity
CVSS 3.1
7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS
71% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)