2026-10-30 17:15CVE-2026-119176Wordfence
PUBLISHED5.2CWE-79

CP Multi View Events Calendar <= 1.4.43 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'Subject' Parameter

The CP Multi View Events Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'Subject' parameter in all versions up to, and including, 1.4.43 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The required nonce is localized to any published page carrying the calendar shortcode, making the adddetails endpoint reachable by any authenticated user with Subscriber-level access or above.

Problem type

Affected products

codepeople

CP Multi View Events Calendar

<= 1.4.43 - AFFECTED

References

GitHub Security Advisories

GHSA-cphm-r4g7-w5h9

The CP Multi View Events Calendar plugin for WordPress is vulnerable to Stored Cross-Site...

https://github.com/advisories/GHSA-cphm-r4g7-w5h9

The CP Multi View Events Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'Subject' parameter in all versions up to, and including, 1.4.43 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The required nonce is localized to any published page carrying the calendar shortcode, making the adddetails endpoint reachable by any authenticated user with Subscriber-level access or above.

JSON source

https://cveawg.mitre.org/api/cve/CVE-2026-119176
Click to expand
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