CVE-2026-108515

    Dashboard / Vulnerabilities / CVE-2026-108515

    CVE-2026-108515

    Published: 30 Oct 2026Last Modified: 8 Nov 2026

    Summary: Drupal core - Moderately critical - Cross-site scripting - SA-CORE-2026-015

    Details: Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Drupal core allows Cross-Site Scripting (XSS). This issue affects Drupal core versions: from 8.9.0 to 10.6.19, from 11.0.0 to 11.3.19, from 11.4.0 to 11.4.10, from 12.0.0-alpha1 to 12.0.0-beta2.

    References: https://git.drupalcode.org/project/drupal, https://www.drupal.org/project/drupal, https://www.drupal.org/sa-core-2026-015, https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/108xxx/CVE-2026-108515.json, https://nvd.nist.gov/vuln/detail/CVE-2026-108515

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- a412ca41cfc0d954fe3cb2dd982dc6ca049b1c70
    Fixed -ee1be111cd25c441dcbf25456d6cd83df28b469c

    Affected versions

    11.4.9
    11.4.8
    11.4.6
    11.4.5
    11.4.3
    11.4.2
    11.4.1
    11.4.0

    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-2026-108515 | CVE-DB