CVE-2022-39277 Cross-Site Scripting (XSS) in external links in GLPI
Attackers can inject malicious scripts via unsanitized external links in GLPI, potentially compromising user sessions and data.
- 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-2022-39277?
CVE-2022-39277 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 that provides ITIL Service Desk features, licenses tracking and software auditing. External links are not properly sanitized and can therefore be used for a Cross-Site Scripting (XSS) attack. This issue has been patched, please upgrade to GLPI 10.0.4. There are currently no known workarounds.
Which versions are affected by CVE-2022-39277?
It affects 1 product.
Products include Glpi-Project Glpi.
How do I fix CVE-2022-39277?
No fix has been published for CVE-2022-39277 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-2022-39277 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-39277 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-rhcw-8r7g-8pwc, UBUNTU-CVE-2022-39277.