CVE-2020-36193
PEAR Archive_Tar Improper Link Resolution Vulnerability
CVSS
—
Sem CVSS
EPSS
70.6%
p99
KEV
SIM
25 de ago. de 2022
Exploit Today
80
0-100
Publicado: — · Última mod.: —
Produto
PEAR / Archive_Tar
Vulnerabilidade
PEAR Archive_Tar Improper Link Resolution Vulnerability
Adicionado ao KEV
25 de ago. de 2022
Corrigir até
15 de set. de 2022
Uso conhecido em ransomware
Não
Descrição resumida
PEAR Archive_Tar Tar.php allows write operations with directory traversal due to inadequate checking of symbolic links. 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.
Ação necessária
Apply updates per vendor instructions.
Notas
https://github.com/pear/Archive_Tar/commit/cde460582ff389404b5b3ccb59374e9b389de916, https://www.drupal.org/sa-core-2021-001, https://access.redhat.com/security/cve/cve-2020-36193; https://nvd.nist.gov/vuln/detail/CVE-2020-36193