WordPress Coupon Affiliates Plugin <= 5.4.5 is vulnerable to Cross Site Scripting (XSS)
Priority LOW 31CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Elliot Sowersby, RelyWP WooCommerce Affiliate Plugin – Coupon Affiliates plugin <= 5.4.5 versions.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00382 32nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Elliot Sowersby / RelyWP | WooCommerce Affiliate Plugin – Coupon Affiliates | up to 5.4.5 | — | No fix listed | CNA |
- WooCommerce Affiliate Plugin – Coupon Affiliates VendorElliot Sowersby / RelyWP Affected up to 5.4.5 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:couponaffiliates:woocommerce_affiliate:*:*:*:*:*:wordpress:*:* | up to 5.4.5 | Vulnerable | Couponaffiliates |
- cpe:2.3:a:couponaffiliates:woocommerce_affiliate:*:*:*:*:*:wordpress:*:* Versions up to 5.4.5 Vulnerable ·Couponaffiliates
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-30475
- 2026-10-03 Alias added: GHSA-7fw5-c9fh-4w8r
References
More Elliot Sowersby / RelyWP vulnerabilities
- TI-2025-26296 WordPress AI Text to Speech plugin <= 3.0.3 - Broken Access Control vulnerability CVSS 3.1MEDIUM 6.5
- TI-2025-33870 WordPress Coupon Affiliates Plugin <= 6.4.0 - Settings Change Vulnerability CVSS 3.1MEDIUM 6.5
- TI-2024-19299 WordPress Coupon Affiliates plugin <= 5.12.7 - Reflected Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
- TI-2025-39034 WordPress Coupon Affiliates plugin <= 7.2.0 - Broken Access Control vulnerability CVSS 3.1MEDIUM 5.3
- TI-2025-33867 WordPress Coupon Affiliates plugin <= 6.4.0 - Cross Site Request Forgery (CSRF) Vulnerability CVSS 3.1MEDIUM 6.5
- TI-2025-37097 WordPress Coupon Affiliates Plugin <= 6.8.0 - Broken Access Control Vulnerability CVSS 3.1MEDIUM 4.3
Sources
- CVE-2023-30475 · CVE Program
- CVE-2023-30475 · NVD
- FIRST EPSS
- GHSA-7fw5-c9fh-4w8r · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences