eCommerce Product Catalog Plugin for WordPress <= 3.0.17 - Cross-Site Request Forgery Bypass
Priority LOW 21CWE-352Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Tampering
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-352.
Summary
The eCommerce Product Catalog Plugin for WordPress plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.0.17. This is due to missing or incorrect nonce validation on the save() function. This makes it possible for unauthenticated attackers to save manual digital orders via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00476 41st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed eCommerce Product Catalog Plugin for WordPress (implecode): 3.0.18
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
Remediation
- Fix · CNA eCommerce Product Catalog Plugin for WordPress (implecode) Fixed in 3.0.18
Timeline
- 2026-10-02 Threatist record created from CVE-2021-4393
- 2026-10-03 Alias added: GHSA-c5pq-29m4-m3qr
References
Other 6
- https://blog.nintechnet.com/25-wordpress-plugins-vulnerable-to-csrf-attacks/
- https://blog.nintechnet.com/more-wordpress-plugins-and-themes-vulnerable-to-csrf-attacks/
- https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-3/
- https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-2/
- https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-5/
- https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-4/
More impleCode Ecommerce Product Catalog vulnerabilities
- TI-2023-28334 WordPress eCommerce Product Catalog Plugin <= 3.3.26 is vulnerable to Sensitive Data Exposure CVSS 3.1HIGH 7.5
- TI-2021-07157 eCommerce Product Catalog for WordPress < 3.0.39 - Reflected Cross-Site Scripting CVSS 3.1MEDIUM 6.1
- TI-2023-25947 WordPress eCommerce Product Catalog Plugin <= 3.3.26 is vulnerable to Cross Site Scripting (XSS) CVSS 3.1MEDIUM 6.5
- TI-2023-05509 eCommerce Product Catalog Plugin for WordPress < 3.3.26 - Products Deletion via CSRF CVSS 3.1MEDIUM 6.5
- TI-2023-10522 WordPress eCommerce Product Catalog Plugin <= 3.3.4 is vulnerable to Cross Site Scripting (XSS) CVSS 3.1MEDIUM 5.9
- TI-2023-01389 eCommerce Product Catalog plugin for WordPress <= 3.3.8 - Authenticated (Administrator+) Stored Cross-Site Scripting CVSS 3.1MEDIUM 4.8
Sources
- CVE-2021-4393 · CVE Program
- CVE-2021-4393 · NVD
- FIRST EPSS
- GHSA-c5pq-29m4-m3qr · 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