CVE-2023-28636 — GLPI is a free asset and IT management software package

GLPI is a free asset and IT management software package. Starting in version 0.60 and prior to versions 9.5.13 and 10.0.7, a vulnerability allows an administrator to create a malicious external link. This issue is fixed in versions 9.5.13 and 10.0.7.

01What is this vulnerability?

GLPI is a free asset and IT management software package. Starting in version 0.60 and prior to versions 9.5.13 and 10.0.7, a vulnerability allows an administrator to create a malicious external link. This issue is fixed in versions 9.5.13 and 10.0.7.

02Affected products

Vendor	Product	Versions
glpi-project	glpi	>= 0.60, < 9.5.13, >= 10.0.0, < 10.0.7

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2023-04-05T17:21:22.297Z
• Last modified: 2025-02-10T16:35:50.742Z

09References

• github.com — https://github.com/glpi-project/glpi/security/advisories/GHSA-55pm-mc2m-pq46
• github.com — https://github.com/glpi-project/glpi/releases/tag/10.0.7
• github.com — https://github.com/glpi-project/glpi/releases/tag/9.5.13