GLPI: Unallowed notifications sending

Summary

GLPI is a free asset and IT management software package. From 0.85 until 10.0.26 and from 11.0.0 until 11.0.8, under certain conditions, GLPI permission logic could grant a user access to a document without confirming that the document was linked to the targeted item. This could expose the file to a user who should not be able to view it. This issue is fixed in versions 10.0.26 and 11.0.8.

Remediation

1. Inventory every glpi-project glpi deployment, including staging.
2. No fixed version appears in the public sources yet. Check the references below and the vendor directly.

References

• Referencehttps://github.com/glpi-project/glpi/security/advisories/GHSA-7v5q-w6f3-2v8p
• Referencehttps://github.com/glpi-project/glpi/commit/8a71d5800c48023cb8c6cb25c6f7fd2e1bce945c
• Referencehttps://github.com/glpi-project/glpi/commit/dcabe7c78f4da0f3498ebfe77c177b1b3be6d6c6
• Referencehttps://github.com/glpi-project/glpi/releases/tag/10.0.26
• Referencehttps://github.com/glpi-project/glpi/releases/tag/11.0.8