GTG Product Feed for Shopping <= 1.2.4 - Missing Authorization to Unauthenticated Plugin Settings Update
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
The GTG Product Feed for Shopping plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'update_settings' function in versions up to, and including, 1.2.4. This makes it possible for unauthenticated attackers to update plugin settings.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- 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
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-6638
- 2026-10-03 Alias added: GHSA-w839-f444-2853
References
More wpopal vulnerabilities
- TI-2025-06304 Opal Estate Pro <= 1.7.5 - Unauthenticated Privilege Escalation via 'on_regiser_user' CVSS 3.1CRITICAL 9.8
- TI-2022-19335 Server Side Request Forgery (SSRF) vulnerability affecting multiple WordPress plugins CVSS 3.1CRITICAL 9.8
- TI-2025-17734 WordPress GG Bought Together for WooCommerce plugin <= 1.0.2 - SQL Injection Vulnerability CVSS 3.1CRITICAL 9.3
- TI-2025-30032 WordPress Opal Woo Custom Product Variation plugin <= 1.2.0 - Arbitrary File Deletion Vulnerability CVSS 3.1HIGH 8.6
- TI-2024-35115 WordPress Opal Woo Custom Product Variation plugin <= 1.1.3 - Arbitrary File Deletion vulnerability CVSS 3.1HIGH 7.5
- TI-2021-03244 Opal Estate <= 1.6.11 - Cross-Site Request Forgery Bypass CVSS 3.1HIGH 8.8
Sources
- CVE-2023-6638 · CVE Program
- CVE-2023-6638 · NVD
- FIRST EPSS
- GHSA-w839-f444-2853 · 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