Sensitive Data Exposure in Simple Ajax Chat by Jeff Starr
CVE-2026-3075

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Simple Ajax Chat
Vendor
CVE Published:
23 February 2026

What is CVE-2026-3075?

The Simple Ajax Chat plugin by Jeff Starr contains a vulnerability that allows unauthorized users to access and retrieve embedded sensitive system information. This issue affects all versions from n/a through <= 20251121, posing a risk to users' private data and overall security. It is crucial for webmasters using this plugin to take immediate action and ensure their systems are secure.

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Deploy the Patch

Affected Version(s)

Simple Ajax Chat <= n/a

References

https://patchstack.com/database/Wordpress/Plugin/simple-a...
vdb-entry

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Jakub Herman | Patchstack Bug Bounty Program
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