CVE-2023-42802
Starting in version 10.0.7 and prior to version 10.0.10, an unverified object instantiation allows one to upload malicious PHP files to unwanted directories.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.85%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
GLPI is a free asset and IT management software package. Starting in version 10.0.7 and prior to version 10.0.10, an unverified object instantiation allows one to upload malicious PHP files to unwanted directories. Depending on web server configuration and available system libraries, malicious PHP files can then be executed through a web server request. Version 10.0.10 fixes this issue. As a workaround, remove write access on `/ajax` and `/front` files to the web server.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.85% probability · 56th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20, CWE-434
- Affected
- glpi-project/glpi
- Source
- security-advisories@github.com
References
- https://github.com/glpi-project/glpi/releases/tag/10.0.10Release Notes
- https://github.com/glpi-project/glpi/security/advisories/GHSA-rrh2-x4ch-pq3mVendor Advisory
- https://github.com/glpi-project/glpi/releases/tag/10.0.10Release Notes
- https://github.com/glpi-project/glpi/security/advisories/GHSA-rrh2-x4ch-pq3mVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.