inc/ticket.class.php in GLPI 0.83.9 and earlier allows remote attackers to unserialize arbitrary PHP objects via the _predefined_fields parameter to front/ticket.form.php.
Severity
Medium 6.4
Published
27 May 2014
Last changed
16 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
7.6% in the next 30 daysHigher than 94% of CVEs. EPSS by FIRST, 12 Nov 2026
Attack
Over the network · No login needed
Attacker can
Change some data · Slow it down
CVSS vector
AV:N/AC:L/Au:N/C:N/I:P/A:P
Sources
NVD
Affected software
Software
Affected versions
GLPIServers and applications · cpe:a:glpi-project:glpi