PatchSiren

PatchSiren cyber security CVE debrief

CVE-2025-69122 ThemeREX CVE debrief

CVE-2025-69122 is a critical vulnerability in the SeaFood Company theme for WordPress, versions <= 1.4, allowing unauthenticated PHP object injection. With a CVSS score of 9.8, this vulnerability poses a significant risk to affected systems. The vulnerability was published on June 17, 2026, and last modified on the same day. Users of the affected theme should take immediate action to mitigate the risk. The vulnerability is tracked by Patchstack and listed in the NVD database.

Vendor
ThemeREX
Product
SeaFood Company
CVSS
CRITICAL 9.8
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-17
Original CVE updated
2026-06-17
Advisory published
2026-06-17
Advisory updated
2026-06-17

Who should care

Administrators and users of the SeaFood Company theme for WordPress, versions <= 1.4, should be aware of this critical vulnerability and take immediate action to update or mitigate the risk.

Technical summary

The CVE-2025-69122 vulnerability is caused by an unauthenticated PHP object injection in the SeaFood Company theme for WordPress, versions <= 1.4. This allows attackers to inject malicious PHP objects, potentially leading to arbitrary code execution. The vulnerability has a CVSS score of 9.8, indicating a critical severity level. The CVSS vector is CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Defensive priority

high

Recommended defensive actions

  • Update the SeaFood Company theme to a version greater than 1.4.
  • Apply patches or hotfixes provided by the theme vendor.
  • Use a Web Application Firewall (WAF) to detect and prevent exploitation attempts.
  • Monitor system logs for suspicious activity.
  • Consider using a security plugin or service to detect and mitigate vulnerabilities.
  • Limit access to sensitive areas of the WordPress site.
  • Regularly update WordPress and installed themes and plugins.

Evidence notes

The vulnerability is reported by Patchstack and listed in the NVD database. The CVE record is available on CVE.org. The vulnerability has a CVSS score of 9.8 and is classified as CWE-502.

Official resources

public