Directory traversal vulnerability in install.php in Piwigo before 2.4.7 allows remote attackers to read and delete arbitrary files via a .. (dot dot) in the dl parameter.
http://piwigo.org/releases/2.4.7
http://piwigo.org/forum/viewtopic.php?id=21470
http://piwigo.org/bugs/view.php?id=0002843
Source: Mitre, NVD
Published: 2013-03-13
Updated: 2025-04-11
Base Score: 4
Vector: CVSS2#AV:N/AC:H/Au:N/C:P/I:N/A:P
Severity: Medium
Base Score: 9.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Severity: Critical
EPSS: 0.51633