CVE-2026-53631

    Dashboard / Vulnerabilities / CVE-2026-53631

    CVE-2026-53631

    Published: 4 Nov 2026Last Modified: 5 Nov 2026

    Summary: GLPI: Unauthorized visibility expansion of knowbase items, reminders and RSS feeds

    Details: GLPI is a free asset and IT management software package. From 0.83 until 10.0.27 and from 11.0.0 until 11.0.9, any authenticated user could submit a crafted request to change the visibility of knowledge base items, reminders, or RSS feeds and then access content that should remain restricted. This issue is fixed in versions 10.0.27 and 11.0.9.

    References: 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/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53631.json, https://github.com/glpi-project/glpi/security/advisories/GHSA-5qgv-9jcx-wph7, https://nvd.nist.gov/vuln/detail/CVE-2026-53631, https://github.com/glpi-project/glpi/commit/6482e735e2a98b03927b0cb35f47bf81230ad35a, https://github.com/glpi-project/glpi/commit/89ed992a44be28f24881e19678b38f9fd3fa4309

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 6e90eb69477f09e9e647eb31a05b32bad412f59e
    Fixed -78af2c7154a6059b1eb0ac16f1c8b8386dd21634

    Affected versions

    11.0.8
    11.0.7
    11.0.6
    11.0.5
    11.0.4
    11.0.3
    11.0.2
    11.0.1
    11.0.0

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2026-53631 | CVE-DB