Cross-site request forgery in Ultimate Member – User Profile & Membership Plugin for WordPress

1) Cross-site request forgery

EUVDB-ID: #VU19642

Risk: Medium

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: N/A

CWE-ID: CWE-352 - Cross-Site Request Forgery (CSRF)

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform cross-site request forgery attacks.

The vulnerability exists due to insufficient validation of the HTTP request origin. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.

Mitigation

Update to version 2.0.33.

Vulnerable software versions

Ultimate Member - User Profile & Membership Plugin: 1.0.0 - 2.0.32

CPE2.3

• cpe:2.3:a:ultimatemember:ultimate-member:1.0.0:*:*:*:*:wordpress:*:*
• cpe:2.3:a:ultimatemember:ultimate-member:1.0.10:*:*:*:*:wordpress:*:*
• cpe:2.3:a:ultimatemember:ultimate-member:1.0.15:*:*:*:*:wordpress:*:*

External links

https://plugins.trac.wordpress.org/changeset/1978789/ultimate-member

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.