What is CVE-2026-39943?

CVE-2026-39943 is a medium-severity vulnerability in Directus, classified under Information Disclosure. CVSS score: 6.5/10. Published 2026-04-09.

How severe is CVE-2026-39943?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Information disclosure in Directus

CVE-2026-39943

Directus is a real-time API and App dashboard for managing SQL database content. Prior to 11.17.0, Directus stores revision records (in directus_revisions) whenever items are created or updated. Due to the revision snapshot code not consis…

Vulnerability class: Information Disclosure

EPSS: 0.000 (9.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Directus — versions < 11.17.0

Weakness classification (CWE)

References

https://github.com/directus/directus/security/advisories/GHSA-mvv8-v4jj-g47j (x_refsource_CONFIRM)
https://github.com/directus/directus/releases/tag/v11.17.0 (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-39943?: CVE-2026-39943 is a medium-severity vulnerability in Directus, classified under Information Disclosure. CVSS score: 6.5/10. Published 2026-04-09.
How severe is CVE-2026-39943?: Medium severity. CVSS v3 base score is 6.5 out of 10.