Cross-site Scripting Vulnerability in WP Weixin by Alexandre Froger
CVE-2025-30875

5.9MEDIUM

Key Information:

Vendor

WordPress
Status
WP Weixin
Vendor
CVE Published:
9 September 2025

What is CVE-2025-30875?

A vulnerability in WP Weixin allows attackers to exploit improper input handling, leading to stored cross-site scripting (XSS) attacks. Unauthenticated attackers could inject malicious scripts into web pages that are then served to unsuspecting users. This poses significant risks, including data theft and unauthorized actions on behalf of users. It is crucial for users of WP Weixin versions from n/a to 1.3.16 to apply security updates and safeguard their applications against potential exploitation.

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Deploy the Patch

Affected Version(s)

WP Weixin <= 1.3.16

References

https://patchstack.com/database/wordpress/theme/wp-weixin...
vdb-entry

CVSS V3.1

Score:
5.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Nabil Irawan (Patchstack Alliance)
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