Stored XSS Vulnerability in Tribulant Software Newsletters Plugin
CVE-2025-69020

6.5MEDIUM

Key Information:

Vendor

WordPress
Status
Newsletters
Vendor
CVE Published:
30 December 2025

What is CVE-2025-69020?

The Tribulant Software Newsletters plugin is susceptible to a stored cross-site scripting (XSS) vulnerability that occurs due to improper neutralization of user input during web page generation. This flaw allows attackers to execute arbitrary JavaScript in the context of the affected site, posing a significant risk to users who may unknowingly interact with malicious content injected into newsletters. This vulnerability affects versions of the Newsletters plugin from n/a up to and including version 4.12.

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Deploy the Patch

Affected Version(s)

Newsletters <= n/a

References

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

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Muhammad Yudha - DJ | Patchstack Bug Bounty Program
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