CVE-2018-10234

Severity: medium (CVSS 4.8 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2018-04-23 · updated 2026-06-17
Weakness: CWE-79

Description

Authenticated Cross site Scripting exists in the User Profile & Membership plugin before 2.0.11 for WordPress via the "Account Deletion Custom Text" input field on the wp-admin/admin.php?page=um_options&section=account page.

Affected products

ultimatemember User Profile & Membership: before 2.0.11 — fixed in 2.0.11

How to fix

Upgrade to a fixed version: ultimatemember User Profile & Membership 2.0.11. Check the vendor advisory for mitigations.

References

https://github.com/RiieCco/write-ups/tree/master/CVE-2018-10234
https://wordpress.org/plugins/ultimate-member/#developers
https://github.com/RiieCco/write-ups/tree/master/CVE-2018-10234
https://wordpress.org/plugins/ultimate-member/#developers

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