vulnerability
Gentoo Linux: CVE-2020-28949: PEAR Archive_Tar: Directory traversal
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Nov 19, 2020 | Jan 26, 2021 | Nov 26, 2024 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Nov 19, 2020
Added
Jan 26, 2021
Modified
Nov 26, 2024
Description
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.
Solution
gentoo-linux-upgrade-dev-php-pear-archive_tar
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.