CVE-2026-16273
MEDIUM 4.6EPSS 0.1%
The Narrative Publisher WordPress plugin through 1.0.7 does not restrict write access to a REST-exposed post meta field or escape it when rendering, allowing users with contributor-level access and above to store JavaScript that executes in the browser of any higher-privileged user who views the affected post.
- CVSS v3.1
- 4.6 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N - EPSS
- 0.13% chance of exploitation in the next 30 days, 3th percentile
- Published
- 2026-08-02
- Updated
- 2026-08-03