CVE-2026-128078: Access Control Flaw

Description

GLPI is a free asset and IT management software package. From 9.5.0 until 10.0.27 and 11.0.9, authenticated users could access ITIL followups, tasks, or solutions generated from templates without a read-permission check on the parent ticket, problem, or change. Depending on the template configuration, this could reveal information from parent items the user could not otherwise read. This issue is fixed in versions 10.0.27 and 11.0.9.

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Weakness Type (CWE)

CWE-284 CWE-284

References

Other References

https://github.com/glpi-project/glpi/commit/6ac884ddb085ac25459c4d30706c6ba42a7f292d https://github.com/glpi-project/glpi/commit/f71c9e893588128e49b6b75bbb1ba18d9b1d2ea9 https://github.com/glpi-project/glpi/releases/tag/10.0.27 https://github.com/glpi-project/glpi/releases/tag/11.0.9 https://github.com/glpi-project/glpi/security/advisories/GHSA-h34m-gqcf-25cp

Frequently Asked Questions

What is CVE-2026-128078? +

GLPI is a free asset and IT management software package. From 9.5.0 until 10.0.27 and 11.0.9, authenticated users could access ITIL followups, tasks, or solutions generated from templates without a read-permission check on the parent ticket, problem, or change. Depending on the template configuration, this could reveal information from parent items the user could not otherwise read. This issue is fixed in versions 10.0.27 and 11.0.9.

How do I check if I'm vulnerable to CVE-2026-128078? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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