CVE-2018-19274

high

Description

Passing an absolute path to a file_exists check in phpBB before 3.2.4 allows Remote Code Execution through Object Injection by employing Phar deserialization when an attacker has access to the Admin Control Panel with founder permissions.

References

https://www.phpbb.com/community/viewtopic.php?f=14&t=2492206

https://lists.debian.org/debian-lts-announce/2018/11/msg00029.html

Details

Source: Mitre, NVD

Published: 2018-11-17

Updated: 2022-12-02

Risk Information

CVSS v2

Base Score: 6.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 7.2

Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Severity: High