CVE-2018-6943

medium

Description

core/lib/upload/um-image-upload.php in the UltimateMember plugin 2.0 for WordPress has a cross-site scripting vulnerability because it fails to properly sanitize user input passed to the $temp variable.

References

https://wpvulndb.com/vulnerabilities/9705

https://packetstormsecurity.com/files/146403/WordPress-UltimateMember-2.0-Cross-Site-Scripting.html

Details

Source: Mitre, NVD

Published: 2018-02-16

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N