CVE-2026-39682 Arjan Pronk CVE debrief

Who should care

Users of linkPizza-Manager plugin for WordPress should verify their version and update to a patched version if necessary. This includes administrators and security teams responsible for maintaining WordPress installations with the linkPizza-Manager plugin. Additionally, operators and platform teams may need to review and adjust their configurations to mitigate potential exposure.

Technical summary

The CVE-2026-39682 vulnerability has a CVSS score of 5.3 and is classified as MEDIUM severity. It was published on 2026-04-08T09:16:40.003Z and last modified on 2026-07-24T20:10:00.147Z. The vulnerability is related to a Missing Authorization issue in the linkPizza-Manager plugin for WordPress, specifically affecting versions from n/a through <= 5.5.5.

Defensive priority

Medium priority due to the potential for exploiting incorrectly configured access control security levels. Defensive measures should focus on verifying and updating the plugin version, implementing compensating controls, and monitoring for suspicious activity.

Recommended defensive actions

• Verify the version of linkPizza-Manager plugin and update to a patched version if necessary.
• Implement compensating controls to restrict access to sensitive areas of the plugin.
• Monitor for suspicious activity related to the plugin.
• Review relevant monitoring, detection, and logs for exposed assets that need extra review.
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up.

Evidence notes

The CVE record was published on 2026-04-08T09:16:40.003Z and last modified on 2026-07-24T20:10:00.147Z. The NVD entry is currently Deferred. The vulnerability affects linkPizza-Manager plugin for WordPress, specifically versions from n/a through <= 5.5.5. The CVE-2026-39682 vulnerability has a CVSS score of 5.3 and is classified as MEDIUM severity. Evidence is limited to public CVE and NVD information.

Official resources