In GLPI before version 9.4.6 there are multiple related stored XSS vulnerabilities. The package is vulnerable to Stored XSS in the comments of items in the Knowledge base. Adding a comment with content "<script>alert(1)</script>" reproduces the attack. This can be exploited by a user with administrator privileges in the User-Agent field. It can also be exploited by an outside party through the following steps: 1. Create a user with the surname `" onmouseover="alert(document.cookie)` and an empty first name. 2. With this user, create a ticket 3. As an administrator (or other privileged user) open the created ticket 4. On the "last update" field, put your mouse on the name of the user 5. The XSS fires This is fixed in version 9.4.6.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2020-05-05T21:35:12

Updated: 2024-08-04T11:21:14.475Z

Reserved: 2020-03-30T00:00:00

Link: CVE-2020-11036

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-05-05T22:15:12.887

Modified: 2023-11-07T03:14:28.313

Link: CVE-2020-11036

cve-icon Redhat

No data.