WordPress Car Zone theme <= 3.7 - Deserialization of untrusted data vulnerability
Priority MEDIUM 41CWE-502Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- 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-502.
Summary
Deserialization of Untrusted Data vulnerability in AivahThemes Car Zone carzone allows Object Injection.This issue affects Car Zone: from n/a through <= 3.7.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00486 42nd 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
- 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 |
|---|---|---|---|---|---|
| AivahThemes | Car Zone | up to 3.7 | — | No fix listed | CNA |
- Car Zone VendorAivahThemes Affected up to 3.7 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-27338
- 2026-10-03 Alias added: GHSA-mc6p-4jf6-v36p
More AivahThemes vulnerabilities
- TI-2026-79734 PHP object injection in WordPress Hostme v2 theme CVSS 3.1CRITICAL 9.8
- TI-2021-06532 Business Hours Pro <= 5.5.0 - Unauthenticated Arbitrary File Upload to RCE CVSS 3.1CRITICAL 9.8
- TI-2025-42593 WordPress Car Zone theme <= 3.7 - Arbitrary File Deletion vulnerability CVSS 3.1HIGH 8.6
- TI-2025-42359 WordPress Anona theme <= 8.0 - Arbitrary File Deletion vulnerability CVSS 3.1HIGH 8.6
- TI-2025-42361 WordPress Anona theme <= 8.0 - PHP Object Injection vulnerability CVSS 3.1HIGH 8.8
- TI-2025-42365 WordPress Hostme v2 theme <= 7.0 - Arbitrary File Deletion vulnerability CVSS 3.1HIGH 7.5
Sources
- CVE-2026-27338 · CVE Program
- CVE-2026-27338 · NVD
- FIRST EPSS
- GHSA-mc6p-4jf6-v36p · 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