CVE-2023-0162

MEDIUM 4.8CVE-2023-0162 · Published 10/01/2023 · updated 17/06/2026

In short

CVE-2023-0162 is a MEDIUM (CVSS 4.8) vulnerability affecting cpo companion (machothemes).
Chance of exploitation in the next 30 days (EPSS): 0.56%, higher than 46.7% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
cpo companion machothemes	`≤ 1.0.4`	No fix yet

Description

The CPO Companion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via several of its content type settings parameters in versions up to, and including, 1.0.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

References

More vulnerabilities in cpo companion

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