CVE-2026-94487: PublishPress Capabilities cross-site request forgery

CVE-2026-94487 · Severity: high · CVSS 8.1 · Published 2026-09-23

PublishPress Capabilities is a WordPress plugin that manages user roles and permissions. An unauthenticated attacker can craft malicious web pages that trick logged-in administrators into performing unintended actions, such as modifying permissions or site settings. Exploitation requires a privileged user to visit the attacker's page, but no authentication from the attacker is needed.

Vendors: PublishPress.

Quick answers

Is CVE-2026-94487 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-94487 being exploited in the wild.
How severe is CVE-2026-94487?
High severity, with a CVSS score of 8.1, published 23 September 2026.
Which products and versions are affected?
PublishPress Capabilities up to 2.50.1.
Is there a fix for CVE-2026-94487?
A patch was published on 2026-09-23: patched in version 2.51.0 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-94487 attacked?
It is attacked over the network, in a web application.
Am I affected by CVE-2026-94487?
Check whether you run PublishPress Capabilities at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

This is a cross-site request forgery (CSRF) vulnerability affecting PublishPress Capabilities versions up to 2.50.1, where sensitive actions lack proper CSRF token validation. An attacker can host a malicious page that, when visited by an authenticated administrator, performs arbitrary actions on the WordPress site without their knowledge. The vulnerability was patched in version 2.51.0.

Affected products

  • PublishPress Capabilities up to 2.50.1

Timeline

  • 2026-09-23: disclosed
  • 2026-09-23: patched: patched in version 2.51.0

References

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