Unrestricted file upload in YayCommerce YayExtra – WooCommerce Extra Product Options
Priority MEDIUM 51CWE-434Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-434.
Summary
The YayExtra – WooCommerce Extra Product Options plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the handle_upload_file function in all versions up to, and including, 1.3.7. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01001 63rd 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
- Yes
- Technical impact
- Total
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 |
|---|---|---|---|---|---|
| YayCommerce | YayExtra – WooCommerce Extra Product Options | up to 1.3.7 | — | No fix listed | CNA |
- YayExtra – WooCommerce Extra Product Options VendorYayCommerce Affected up to 1.3.7 Fixed in — No fix listed CNA
CPE names CISA-ADP · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:yaycommerce:yayextra:*:*:*:*:*:*:*:* | — | — | YayCommerce |
- cpe:2.3:a:yaycommerce:yayextra:*:*:*:*:*:*:*:* Versions — — ·YayCommerce
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-7257
- 2026-10-03 Alias added: GHSA-g37f-5jcr-xgp3
References
Other 5
- https://www.wordfence.com/threat-intel/vulnerabilities/id/753a4f7a-7bd4-43a4-b8fb-9e982239ba0e?source=cve
- https://wordpress.org/plugins/yayextra/#developers
- https://plugins.trac.wordpress.org/browser/yayextra/tags/1.3.6/includes/Classes/ProductPage.php#L1413
- https://plugins.trac.wordpress.org/browser/yayextra/tags/1.3.6/includes/Classes/ProductPage.php#L1452
- https://plugins.trac.wordpress.org/changeset/3129731/
More YayCommerce vulnerabilities
- TI-2026-75234 Arbitrary file upload in YaySMTP WordPress plugin enables code execution CVSS 3.1HIGH 8.8
- TI-2025-41603 WordPress YayCurrency plugin <= 3.3 - Arbitrary Content Deletion vulnerability CVSS 3.1HIGH 7.5
- TI-2025-37443 WordPress YayPricing plugin <= 3.5.3 - Broken Access Control vulnerability CVSS 3.1HIGH 7.5
- TI-2025-03017 SMTP for Amazon SES – YaySMTP <= 1.8 - Unauthenticated Stored Cross-Site Scripting via Email Logs CVSS 3.1HIGH 7.2
- TI-2025-00812 Vulnerability: SMTP for Amazon SES <= 1.8 - Unauthenticated Stored Cross-Site Scripting via Email Logs CVSS 3.1HIGH 7.2
- TI-2025-00808 SMTP for Sendinblue – YaySMTP <= 1.2 - Unauthenticated Stored Cross-Site Scripting via Email Logs CVSS 3.1HIGH 7.2
Sources
- CVE-2024-7257 · CVE Program
- CVE-2024-7257 · NVD
- FIRST EPSS
- GHSA-g37f-5jcr-xgp3 · 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