CVE-2026-39434
WordPress CTX Feed plugin <= 6.6.26 - PHP Object Injection vulnerability
Shop manager PHP Object Injection in CTX Feed <= 6.6.26 versions.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
WordPress CTX Feed plugin <= 6.6.26 - PHP Object Injection vulnerability
Shop manager PHP Object Injection in CTX Feed <= 6.6.26 versions.
- Record
CVE-2026-39434- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-502
- Updated
- 2026-11-02
EUVDEUVD-2026-36924
Shop manager PHP Object Injection in CTX Feed <= 6.6.26 versions.
- Record
EUVD-2026-36924- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-7hfg-g6xf-6f7q
Shop manager PHP Object Injection in CTX Feed <= 6.6.26 versions.
Shop manager PHP Object Injection in CTX Feed <= 6.6.26 versions.
- Record
GHSA-7hfg-g6xf-6f7q- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-502
- Updated
- 2026-11-02
NVD
Shop manager PHP Object Injection in CTX Feed <= 6.6.26 versions.
- Record
CVE-2026-39434- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-502
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-39434 is a high vulnerability (CVSS 7.2) in Webappick Ctx Feed, published June 15, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.45%, the 39th percentile. No source names a fixed version.