Is CVE-2026-27392 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-27392 being exploited in the wild.

How severe is CVE-2026-27392?

Medium severity, with a CVSS score of 4.3, published 23 July 2026.

Which products and versions are affected?

StylemixThemes uListing <= 2.2.0.

Is there a fix for CVE-2026-27392?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

How is CVE-2026-27392 attacked?

It is attacked over the network, in a web application.

Am I affected by CVE-2026-27392?

Check whether you run StylemixThemes uListing 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.

CVE-2026-27392: StylemixThemes uListing broken access control

Q: Is there a fix for CVE-2026-27392?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

Q: How is CVE-2026-27392 attacked?

It is attacked over the network, in a web application.

Q: Am I affected by CVE-2026-27392?

Check whether you run StylemixThemes uListing 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.

CVE-2026-27392 · Severity: medium · CVSS 4.3 · Published 2026-07-23

uListing, a WordPress plugin used for creating business directories and listings, contains a security flaw that allows users with 'Contributor' level access to perform actions they should not be authorized to do. This could allow an internal user with limited permissions to modify settings or data within the plugin, potentially disrupting the directory service. While the risk is considered medium, it requires an attacker to already have a valid account on the website.

Technologies: StylemixThemes uListing. Vendors: StylemixThemes.

Quick answers

Is CVE-2026-27392 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-27392 being exploited in the wild.
How severe is CVE-2026-27392?: Medium severity, with a CVSS score of 4.3, published 23 July 2026.
Which products and versions are affected?: StylemixThemes uListing <= 2.2.0.
Is there a fix for CVE-2026-27392?: No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-27392 attacked?: It is attacked over the network, in a web application.
Am I affected by CVE-2026-27392?: Check whether you run StylemixThemes uListing 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

The uListing plugin for WordPress is vulnerable to broken access control due to missing authorization checks (CWE-862) in versions up to and including 2.2.0. A remote attacker with Contributor-level privileges can exploit this vulnerability to execute functions or modify data that should be restricted to higher-privileged users. The attack is carried out over the network without requiring user interaction. As of the advisory date, no official patch has been released, and the vulnerability is classified with a CVSS 3.1 base score of 4.3.

Affected products

StylemixThemes uListing <= 2.2.0

Timeline

2025-11-16: other: Reported by researcher daroo
2026-07-22: advisory: Advisory published by Patchstack
2026-07-23: disclosed: CVE published to NVD

References

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