XSS in Glpi-Project Glpi
CVE-2020-15177
In GLPI before version 9.5.2, the `install/install.php` endpoint insecurely stores user input into the database as `url_base` and `url_base_api`. These settings are referenced throughout the application and allow for vulnerabilities like Cross-Site Scripting and Insecure Redirection Since authentication is not required to perform these changes,anyone could point these fields at malicious websites or form input in a way to trigger XSS. Leveraging JavaScript it's possible to steal cookies, perform actions as the user, etc. The issue is patched in version 9.5.2.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.008 (51.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N.
Affected products
- Glpi-project Glpi — versions >= 0.65, < 9.5.2
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Third Party Advisory)
- security-advisories@github.com (x_refsource_CONFIRM, Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-15177?
- CVE-2020-15177 is a high-severity vulnerability in Glpi-Project Glpi, classified under Cross-site Scripting. CVSS score: 8.0/10. Published 2020-10-07.
- How severe is CVE-2020-15177?
- High severity. CVSS v3 base score is 8.0 out of 10.