CVE-2026-26980: Ghost has a SQL injection in Content API

February 18, 2026 (updated February 20, 2026)

A SQL injection vulnerability existed in Ghost’s Content API that allowed unauthenticated attackers to read arbitrary data from the database.

References

github.com/TryGhost/Ghost
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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