CVE-2025-49288

HIGH 8.8

WordPress Ultimate WP Mail plugin <= 1.3.5 - Account Takeover via Email Log Leak Vulnerability

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

0th

Missing Authorization vulnerability in Rustaurius Ultimate WP Mail ultimate-wp-mail allows Authentication Bypass.This issue affects Ultimate WP Mail: from n/a through <= 1.3.5.

CWE	CWE-862
Vendor	rustaurius
Product	ultimate wp mail
Published	Jun 6, 2025
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

Rustaurius / Ultimate WP Mail

0 ≤ 1.3.5

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/ultimate-wp-mail/vulnerability/wordpress-ultimate-wp-mail-1-3-5-broken-access-control-vulnerability?_s_id=cve

Credits

Nguyen Tran Tuan Dung (domiee13) | Patchstack Bug Bounty Program