PatchSiren

PatchSiren cyber security CVE debrief

CVE-2026-39594 Themefic CVE debrief

A Subscriber Broken Access Control vulnerability was found in Ultra Addons for WPForms versions <= 1.0.11. This vulnerability has a CVSS score of 6.4 and a severity of MEDIUM. The vulnerability was published on [2026-06-15T21:16:48.167Z](https://www.cve.org/CVERecord?id=CVE-2026-39594) and last modified on [2026-06-15T21:24:32.790Z](https://www.cve.org/CVERecord?id=CVE-2026-39594).

Vendor
Themefic
Product
Ultra Addons for WPForms
CVSS
MEDIUM 6.4
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-15
Original CVE updated
2026-06-15
Advisory published
2026-06-15
Advisory updated
2026-06-15

Who should care

Users of Ultra Addons for WPForms versions <= 1.0.11 should update to a patched version to prevent potential exploitation of this vulnerability.

Technical summary

The vulnerability is a Broken Access Control issue, specifically allowing subscribers to perform unauthorized actions. The CVSS vector for this vulnerability is CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L.

Defensive priority

MEDIUM

Recommended defensive actions

  • Update Ultra Addons for WPForms to a version greater than 1.0.11.
  • Review and restrict subscriber permissions to prevent unauthorized actions.

Evidence notes

Evidence for this CVE was provided by Patchstack (see [ref-4](https://patchstack.com/database/wordpress/plugin/ultra-addons-for-wpforms/vulnerability/wordpress-ultra-addons-for-wpforms-plugin-1-0-11-broken-access-control-vulnerability?_s_id=cve)).

Sources and references

Verified primary and authoritative sources

  • CVE-2026-39594 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-39594

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-39594 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-39594

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.