XSS in Glpi-Project Glpi
CVE-2021-3486
GLPi 9.5.4 does not sanitize the metadata. This way its possible to insert XSS into plugins to execute JavaScript code.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.014 (69.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Glpi-project Glpi — versions 9.5.4
- N/a Glpi — versions glpi 9.5.4
Weakness classification (CWE)
Public proof-of-concept exploits
References
- patrick@puiterwijk.org (x_refsource_MISC, Issue Tracking)
- patrick@puiterwijk.org (Exploit, Third Party Advisory, x_refsource_MISC)
- patrick@puiterwijk.org (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-3486?
- CVE-2021-3486 is a medium-severity vulnerability in Glpi-Project Glpi, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-05-26.
- How severe is CVE-2021-3486?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2021-3486 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.