Is CVE-2026-110369 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-110369 being exploited in the wild.

How severe is CVE-2026-110369?

High severity, with a CVSS score of 8.8, published 21 October 2026.

Which products and versions are affected?

GS Plugins WordPress Team Members through 2.8.2.

Is there a fix for CVE-2026-110369?

Yes: fixed in WordPress Team Members – GS Plugins 2.8.3. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

How is CVE-2026-110369 attacked?

It is attacked over the network.

Am I affected by CVE-2026-110369?

Check whether you run GS Plugins WordPress Team Members 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-2026-110369: GS Plugins WordPress Team Members object injection vulnerability

CVE-2026-110369 · Severity: high · CVSS 8.8 · Published 2026-10-21

The GS Plugins WordPress Team Members plugin for WordPress is vulnerable to object injection, a flaw that allows attackers to manipulate how the website processes data to execute arbitrary actions on the server. An attacker with contributor-level access or higher could exploit this to compromise the website and potentially gain control of sensitive data or launch further attacks.

Vendors: GS Plugins.

Quick answers

Is CVE-2026-110369 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-110369 being exploited in the wild.
How severe is CVE-2026-110369?: High severity, with a CVSS score of 8.8, published 21 October 2026.
Which products and versions are affected?: GS Plugins WordPress Team Members through 2.8.2.
Is there a fix for CVE-2026-110369?: Yes: fixed in WordPress Team Members – GS Plugins 2.8.3. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-110369 attacked?: It is attacked over the network.
Am I affected by CVE-2026-110369?: Check whether you run GS Plugins WordPress Team Members 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.

How to fix

Fixed in: WordPress Team Members – GS Plugins 2.8.3

Technical details

This is a PHP object injection vulnerability (CWE-502: Deserialization of Untrusted Data) in the gs-team-members plugin that allows attackers to manipulate serialized object data. The vulnerability requires contributor-level WordPress privileges to exploit and affects versions through 2.8.2. Successful exploitation enables arbitrary code execution on the server.

Affected products

GS Plugins WordPress Team Members through 2.8.2

Timeline

2026-10-21: disclosed
2026-10-19: advisory

References

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