WordPress WordPress Team Members – GS Plugins plugin <= 2.8.2 - PHP Object Injection vulnerability

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-110369
StatePUBLISHED
AssignerPatchstack
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-21 10:16:55 UTC
Updated2026-10-21 14:26:26 UTC
DescriptionDeserialization of Untrusted Data vulnerability in GS Plugins WordPress Team Members – GS Plugins gs-team-members allows Object Injection.This issue affects WordPress Team Members – GS Plugins: from n/a through 2.8.2.

Risk And Classification

Primary CVSS: v3.1 8.8 HIGH from [email protected]

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem Types: CWE-502 | CWE-502 Deserialization of Untrusted Data

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary8.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
3.1CNACVSS8.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA GS Plugins WordPress Team Members GS Plugins affected 2.8.2 custom Not specified

References

ReferenceSourceLinkTags
patchstack.com/database/wordpress/plugin/gs-team-members/vulnerability/wordp... [email protected] patchstack.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Ananda Dhakal (Patchstack) (en)

Additional Advisory Data

Solutions

CNA: Update the WordPress WordPress Team Members – GS Plugins plugin to the latest available version (at least 2.8.3).

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