CVE-2026-57738 PUBLISHED

WordPress 777 theme <= 1.13.0 - PHP Object Injection vulnerability

Assigner: Patchstack
Reserved: 25.06.2026 Published: 13.07.2026 Updated: 13.07.2026

Deserialization of Untrusted Data vulnerability in axiomthemes 777 triple-seven allows Object Injection.This issue affects 777: from n/a through <= 1.13.0.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS Score: 9.8

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	High
Privileges Required	None	Integrity Impact	High
User Interaction	None	Availability Impact	High

CVSS 3.1

Product Status

Vendor	axiomthemes
Product	777
Versions	Default: unaffected affected from 0 to 1.13.0 (incl.)

Credits

Bonds | Patchstack Bug Bounty Program finder

References

https://patchstack.com/database/Wordpress/Theme/triple-seven/vulnerability/wordpress-777-theme-1-13-0-php-object-injection-vulnerability?_s_id=cve

Problem Types

Deserialization of Untrusted Data CWE

Impacts

Object Injection