PHP » Archive Tar : Security Vulnerabilities, CVEs, CVSS score >= 4
Archive_Tar through 1.4.10 allows an unserialization attack because phar: is blocked but PHAR: is not blocked.
Max CVSS
7.8
EPSS Score
6.78%
Published
2020-11-19
Updated
2022-03-30
CVE-2020-28949
Known exploited
Public exploit
Archive_Tar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack (such as file:// to overwrite files) can still succeed.
Max CVSS
7.8
EPSS Score
96.48%
Published
2020-11-19
Updated
2022-01-06
CISA KEV Added
2022-08-25
CVE-2020-36193
Known exploited
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.
Max CVSS
7.5
EPSS Score
92.37%
Published
2021-01-18
Updated
2022-01-01
CISA KEV Added
2022-08-25
In Archive_Tar before 1.4.14, symlinks can refer to targets outside of the extracted archive, a different vulnerability than CVE-2020-36193.
Max CVSS
7.1
EPSS Score
0.53%
Published
2021-07-30
Updated
2022-01-01
4 vulnerabilities found