cvedb.io
CVE-2025-66843
MEDIUM · CVSS 5.4
EPSS exploitation probability: 0%
Published 2025-12-15T16:15:53.387 · Last modified 2026-06-17T09:57:16.360

Summary

grav before v1.7.49.5 has a Stored Cross-Site Scripting (Stored XSS) vulnerability in the page editing functionality. An authenticated low-privileged user with permission to edit content can inject malicious JavaScript payloads into editable fields. The payload is stored on the server and later executed when any other user views or edits the affected page.

Affected products

getgrav — grav

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.