Information disclosure in CKSource CKEditor Drupal module
Priority LOW 36CWE-200Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-200.
Summary
hook_file_download in the CKEditor module 7.x-1.4 for Drupal does not properly restrict access to private files, which allows remote attackers to read private files via a direct request.
Why it matters now
EPSS 0.01744 77th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2011-4972
- 2026-10-03 Alias added: GHSA-fq9v-xx8v-3p87
References
More CKSource vulnerabilities
- TI-2025-39467 CKFinder 1.4.3 is vulnerable to Cross Site Scripting (XSS) in the File Upload function. CVSS 3.1MEDIUM 6.1
- TI-2019-11922 An issue was discovered in CKFinder through 2.6.2.1. CVSS 3.1HIGH 7.5
- TI-2025-12775 CKEditor 5 Premium Features - Moderately critical - Access bypass - SA-CONTRIB-2025-118 CVSS 3.1MEDIUM 5.3
- TI-2023-04398 Cross-Site Scripting vulnerability in CKSource CKEditor CVSS 3.1MEDIUM 6.1
- TI-2016-09199 Path traversal in CKSource CKFinder CVSS 3.1MEDIUM 6.5
- TI-2015-07726 The ckeditor-for-wordpress plugin before 4.5.3.1 for WordPress has reflected XSS in the "built-in (old)" file browser. CVSS 3.0MEDIUM 6.1
Sources
- CVE-2011-4972 · CVE Program
- CVE-2011-4972 · NVD
- FIRST EPSS
- GHSA-fq9v-xx8v-3p87 · GitHub Advisory Database · CC BY 4.0
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