CVE-2023-42802

Glpi vulnerability

10.0 CRITICALEPSS 1.06%

Published2 Nov 2023

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 breakdown

Attack vectorNetwork

Attack complexityLow

Privileges requiredNone

User interactionNone

ScopeChanged

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Affected products

Glpi≥ 10.0.7 < 10.0.10

Remediation

Fixed in

Glpi≥ 10.0.10

Frequently asked

Is CVE-2023-42802 being actively exploited?

CVE-2023-42802 is not in the CISA KEV catalog. Its EPSS exploit probability is 1.06%.

How severe is CVE-2023-42802?

CVE-2023-42802 has a CVSS 3.1 base score of 10.0, rated critical. EPSS estimates a 1.06% probability of exploitation.

Which products are affected by CVE-2023-42802?

Affected products include Glpi.

How do I fix CVE-2023-42802?

Upgrade affected software to a fixed version, for example Glpi 10.0.10 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2023-42802 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

See how prioritisation works Book a demo

Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.