Vulnerability advisory

CVE-2026-108097

Drupal core - Critical - Remote code execution - SA-CORE-2026-014

Published Updated OSV record ↗

Also known as DRUPAL-CORE-2026-014

Severity
  • CVSS 3.xCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected versions

Repository

Affected commitsFixed by commit
GIT git.drupalcode.org/project/drupal ↗
a412ca41cfc0d954fe3cb2dd982dc6ca049b1c70 to before ee1be111cd25c441dcbf25456d6cd83df28b469cee1be111cd25c441dcbf25456d6cd83df28b469c
140f94ff1051644c4416c7ed30cc5dd1f14507b2 to before 853dbf1de9da9b43149ee50ef56ab09f27e4b3ff853dbf1de9da9b43149ee50ef56ab09f27e4b3ff
f68a8e2a206e804342e0b70eae841abc5682b23b to before ffe74afecbb074fd2bc69aba6620d635a402cd52ffe74afecbb074fd2bc69aba6620d635a402cd52
7fc0c4407fa792b57b8666bdb1f10e8978f8cfec to before 3df2505fcc974c13a1bc28edbdd763a4df7d5a933df2505fcc974c13a1bc28edbdd763a4df7d5a93
Also listed as affected (10)
  • 11.4.9
  • 12.0.0-beta1
  • 11.4.8
  • 11.4.6
  • 12.0.0-alpha1
  • 11.4.5
  • 11.4.3
  • 11.4.2
  • 11.4.1
  • 11.4.0

Description

Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection') vulnerability in Drupal Drupal core allows Reflection Injection. 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

  • Codex
  • Claude Code
  • VS Code
  • GitHub Copilot
  • Cursor
  • Cline
  • Windsurf
  • Google Anti-gravity
  • OpenCode
  • Pi
  • Gemini CLI
  • Hermes Agent
  • Zed
  • Junie
  • Qwen Code
  • Kiro
  • Kilo Code
  • Factory Droid

Set up GitHits for your agents

Run this command:

<> bash
npx githits@latest init

What happens next:

  1. Opens your browser to authorize GitHits
  2. Asks whether to set up GitHits at the user or project level
  3. Detects your supported AI coding tools
  4. Lets you choose which tools to configure
  5. Configures the selected tools