CVE-2022-39262 Stored Cross-Site Scripting (XSS) on login page in GLPI
Attackers can inject malicious scripts into the login page via rich-text content, potentially stealing user credentials.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-39262?
CVE-2022-39262 is a medium-severity cross-site scripting vulnerability in Glpi-Project Glpi, published on 3 Nov 2022. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
GLPI stands for Gestionnaire Libre de Parc Informatique. GLPI is a Free Asset and IT Management Software package, GLPI administrator can define rich-text content to be displayed on login page. The displayed content is can contains malicious code that can be used to steal credentials. This issue has been patched, please upgrade to version 10.0.4.
Which versions are affected by CVE-2022-39262?
It affects 1 product.
Products include Glpi-Project Glpi.
How do I fix CVE-2022-39262?
No fix has been published for CVE-2022-39262 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2022-39262 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-39262 exists.
Other vulnerabilities in Glpi-Project Glpi
- CVE-2022-35914 Teclib GLPI Remote Code Execution
- CVE-2023-42802 GLPI vulnerable to unallowed PHP script execution
- CVE-2023-28849 GLPI vulnerable to SQL injection and Stored XSS via inventory agent request
- CVE-2022-35947 SQL injection in GLPI
- CVE-2022-31056 SQL injection with _actor parameter in GLPI
Sources
Also known as GHSA-4x48-q2wr-cpg4, UBUNTU-CVE-2022-39262.