CVE-2026-26980
Ghost has a SQL Injection in its Content API
- Published
- Feb 20, 2026
- Updated
- May 26, 2026
- Assigning CNA
- GitHub_M
- Evidence observed
- May 7, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:LHigh · next 30 days
- Percentile
- 99.4%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Ghost is a Node.js content management system. Versions 3.24.0 through 6.19.0 allow unauthenticated attackers to perform arbitrary reads from the database. This issue has been fixed in version 6.19.1.
Sources
7CVE-2026-26980 — Ghost CMS Content API SQL Injection Lab (unauthenticated blind SQLi via slug filter ordering)
Ghost Content API SQL Injection
- CVE-2026-26980-PoCExploit
Ghost CMS Content API Blind SQL Injection
Responsible use
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