critical9.8

CVE-2026-115968

Deserialization of Untrusted Data vulnerability in Ultimate Member Ultimate Member ultimate-member allows Object Injection.This issue affects Ultimate Member: …

Impact

Deserialization of Untrusted Data vulnerability in Ultimate Member Ultimate Member ultimate-member allows Object Injection.This issue affects Ultimate Member: from n/a through 2.13.1.

Affected products

Product	Affected versions
Ultimate Member: From N/A	through 2.13.1.

Versions were read from the advisory text. No structured product data has been published for this record yet.

Weakness classification

CWE-502

References

NVD record
CVE.org record
https://patchstack.com/database/wordpress/plugin/ultimate-member/vulnerability/wordpress-ultimate-member-plugin-2-13-1-php-object-injection-vulnerability?_s_id=cve