CVE-2026-107263

    Dashboard / Vulnerabilities / CVE-2026-107263

    CVE-2026-107263

    Published: 30 Oct 2026Last Modified: 1 Nov 2026

    Summary: Gutenberg - Moderately critical - Access bypass - SA-CONTRIB-2026-202

    Details: Incorrect Authorization vulnerability in Drupal Gutenberg allows Forceful Browsing. This issue affects Gutenberg versions: from 0.0.0 to 2.15.0, from 3.0.0 to 3.0.7.

    References: https://git.drupalcode.org/project/gutenberg, https://www.drupal.org/project/gutenberg, https://www.drupal.org/sa-contrib-2026-202, https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/107xxx/CVE-2026-107263.json, https://nvd.nist.gov/vuln/detail/CVE-2026-107263

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 80696b5b7dbbe8a268e6b6681af319af63d046c5
    Fixed -7f148fe546a4f140c6beb36438f5371012ada33e

    Affected versions

    3.0.6
    3.0.5
    3.0.4
    3.0.3
    3.0.2
    3.0.1
    3.0.0

    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-2026-107263 | CVE-DB