XSS in Haibasoft Thanh Toán Quét Mã Qr Code Tự Động – Momo, Viettelpay, Vnpay Và 40 Ngân Hàng Việt Nam
CVE-2024-8914
The Thanh Toán Quét Mã QR Code Tự Động – MoMo, ViettelPay, VNPay và 40 ngân hàng Việt Nam plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 2.0.1 due to incorrect use of the wp_kses_allowed_html function, which allows the 'onclick' attribute for certain HTML elements without sufficient restriction or context validation. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.003 (24.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@wordfence.com (Third Party Advisory)
- security@wordfence.com (Release Notes)
- security@wordfence.com (Broken Link)
- security@wordfence.com
Frequently asked questions
- What is CVE-2024-8914?
- CVE-2024-8914 is a high-severity vulnerability in Haibasoft Thanh Toán Quét Mã Qr Code Tự Động – Momo, Viettelpay, Vnpay Và 40 Ngân Hàng Việt Nam, classified under Cross-site Scripting. CVSS score: 7.2/10. Published 2024-09-25.
- How severe is CVE-2024-8914?
- High severity. CVSS v3 base score is 7.2 out of 10.
- Is CVE-2024-8914 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.