CVE-2020-37169

MEDIUM EPSS 15.8%

Published May 13, 20261mo ago · Modified Jun 17, 20261w ago

6.8 CVSS 4.0

Medium

Published May 13, 2026 1mo ago

Last Modified Jun 17, 2026 1w ago

Description

WordPress Plugin ultimate-member 2.1.3 contains a local file inclusion vulnerability that allows authenticated attackers to include arbitrary files by manipulating the pack parameter in class-admin-upgrade.php. Attackers can send POST requests with malicious pack values to include unintended PHP files from the packages directory and execute arbitrary code.

CVSS Details

Base Score

6.8

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Local

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

15.8% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-98

References 2

exploit-db.com https://www.exploit-db.com/exploits/48065
vulncheck.com https://www.vulncheck.com/advisories/wordpress-plugin-ultimate-member-local-file-inclusion

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.