CVE-2021-21312 — Cross-site Scripting in Glpi

CWE-79 — Cross-site Scripting2 documents2 sources
Severity
4.8MEDIUMNVD
EPSS
0.2%
top 53.53%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Glpi-project Glpi
Timeline
PublishedMar 3

Description

GLPI is open source software which stands for Gestionnaire Libre de Parc Informatique and it is a Free Asset and IT Management Software package. In GLPI before verison 9.5.4, there is a vulnerability within the document upload function (Home > Management > Documents > Add, or /front/document.form.php endpoint), indeed one of the form field: "Web Link" is not properly sanitized and a malicious user (who has document upload rights) can use it to deliver JavaScript payload. For example if you use t…

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:NExploitability: 1.7 | Impact: 2.7

Affected Packages1 packages

▶NVDglpi-project/glpi< 9.5.4

🔴Vulnerability Details

1
OSV
CVE-2021-21312: GLPI is open source software which stands for Gestionnaire Libre de Parc Informatique and it is a Free Asset and IT Management Software package↗2021-03-03
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