CVE-2026-39434 Details
Description
Shop manager PHP Object Injection in CTX Feed <= 6.6.26 versions.
A PHP object injection vulnerability has been identified in the WordPress CTX Feed plugin, specifically in versions through 6.6.26. This vulnerability allows for code injection, SQL injection, path traversal, denial of service, and more, if a suitable object injection chain is exploited.
Users of the WordPress CTX Feed plugin should update to version 6.6.27 or later to address this vulnerability. Patchstack users can enable auto-update for vulnerable plugins.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jun 15, 2026CISA-ADP
Assessed Jun 16, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-502 | Deserialization of Untrusted Data | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| WebAppick CTX Feed | <= 6.6.26 (semver) |
CPE
Remediation
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Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 15, 2026 | New CVE Received | [email protected] |