What is CVE-2026-5336?

CVE-2026-5336 is a medium-severity vulnerability in Datapress (Dataverse Integration), classified under Information Disclosure. CVSS score: 6.8/10. Published 2026-08-06.

How severe is CVE-2026-5336?

Medium severity. CVSS v3 base score is 6.8 out of 10.

Information disclosure in Datapress (Dataverse Integration)

CVE-2026-5336

The DataPress (Dataverse Integration) WordPress plugin before 2.91 does not properly restrict access to its template rendering feature and exposes the viewing user's data to it, allowing users with a role as low as Contributor to disclose sensitive information, such as the session cookies of higher privileged users who view the affected content.

Vulnerability class: Information Disclosure

Published 2026-08-06 · last modified 2026-08-26.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.004 (37.4th percentile), scored 2026-11-04.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 37.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Datapress (Dataverse Integration) — versions 0

Weakness classification (CWE)

References

wpscan.com/vulnerability/3b3ab347-a8bd-4baa-8eba-c45a8a79e33f/ (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-5336?: CVE-2026-5336 is a medium-severity vulnerability in Datapress (Dataverse Integration), classified under Information Disclosure. CVSS score: 6.8/10. Published 2026-08-06.
How severe is CVE-2026-5336?: Medium severity. CVSS v3 base score is 6.8 out of 10.