CVE-2026-26980: Ghost has a SQL injection in Content API
(updated )
A SQL injection vulnerability existed in Ghost’s Content API that allowed unauthenticated attackers to read arbitrary data from the database.
References
- blog.xlab.qianxin.com/ghost-cms-page-poisoning-cve-2026-26980
- github.com/TryGhost/Ghost/commit/30868d632b2252b638bc8a4c8ebf73964592ed91
- github.com/TryGhost/Ghost/releases/tag/v6.19.1
- github.com/TryGhost/Ghost/security/advisories/GHSA-w52v-v783-gw97
- github.com/advisories/GHSA-w52v-v783-gw97
- nvd.nist.gov/vuln/detail/CVE-2026-26980
Code Behaviors & Features
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