CVE-2023-42802 GLPI vulnerable to unallowed PHP script execution

What is CVE-2023-42802?

CVE-2023-42802 is a critical vulnerability in Glpi-Project Glpi, published on 2 Nov 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official 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.

Weakness: CWE-434, CWE-20

Which versions are affected by CVE-2023-42802?

It affects 1 product.

Products include Glpi-Project Glpi.

How do I fix CVE-2023-42802?

No fix has been published for CVE-2023-42802 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-42802 being exploited?

There is no known exploitation of CVE-2023-42802 in the wild and no public exploit code.

Other vulnerabilities in Glpi-Project Glpi

• CVE-2022-35914 Teclib GLPI Remote Code Execution Exploited Critical 9.8
• CVE-2023-28849 GLPI vulnerable to SQL injection and Stored XSS via inventory agent request Critical 10.0
• CVE-2022-35947 SQL injection in GLPI Critical 10.0
• CVE-2022-31056 SQL injection with _actor parameter in GLPI Critical 9.8
• CVE-2022-31061 SQL injection on login page in GLPI Critical 9.8

All Glpi-Project Glpi vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-rrh2-x4ch-pq3m, UBUNTU-CVE-2023-42802.