CVE-2026-0829

MEDIUM EPSS 47.8%

Published Feb 17, 20264mo ago · Modified Jun 17, 20261w ago

5.8 CVSS 3.1

Medium

Published Feb 17, 2026 4mo ago

Last Modified Jun 17, 2026 1w ago

Description

The Frontend File Manager Plugin WordPress plugin through 23.5 allows unauthenticated users to send emails through the site without any security checks. This lets attackers use the WordPress site as an open relay for spam or phishing emails to anyone. Attackers can also guess file IDs to access and share uploaded files without permission, exposing sensitive information.

CVSS Details

Base Score

5.8

Exploitability

3.9

Impact

1.4

Vector string

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope Changed

Confidentiality None

Integrity Low

Availability None

Threat Intelligence

EPSS Exploit Probability

47.8% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-862 Missing Authorization Authorization

References 1

wpscan.com https://wpscan.com/vulnerability/57d62cea-cfb8-4421-a209-e64a015ad225/

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.