Medium severity4.3NVD Advisory· Published May 16, 2026· Updated Jun 17, 2026

CVE-2025-4202

Description

The Multicollab: Content Team Collaboration and Editorial Workflow plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'cf_add_comment' function in all versions up to, and including, 5.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to add comments to arbitrary collaborations.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

WordPress/Commenting Featureinferred2 versions
<=5.2+ 1 more
- (no CPE)range: <=5.2
- (no CPE)range: <=4.8.1
Package: https://wordpress.org/plugins/commenting-feature
WordPress/Multicollab: Content Team Collaboration and Editorial Workflowllm-create
Range: <=5.2

Patches

Vulnerability mechanics

References

plugins.trac.wordpress.org/browser/commenting-feature/tags/4.8.1/admin/classes/class-commenting-block-admin.phpnvd
plugins.trac.wordpress.org/changeset/3519252/nvd
www.wordfence.com/threat-intel/vulnerabilities/id/08ec2376-dfe3-4aeb-8173-01e88309f540nvd

News mentions

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cvss	0.280
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000