WordPress Mail Mint plugin <= 1.19.5 - Sensitive Data Exposure vulnerability

published 2026-05-21 5 mo ago modified 2026-07-23 3 mo ago also EUVD-2026-31249

cvss: 4.3; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 6%
public exploits: 0; none known

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in WPFunnels Team Mail Mint allows Retrieve Embedded Sensitive Data.

This issue affects Mail Mint: from n/a through 1.19.5.

Patch / fix

fixed in 1

WPFunnels Team Mail Mint 1.20.0

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 5 mo ago (2026-05-21)

Exploit prediction

0.17% chance of exploitation in the next 30 days, higher than 6% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected products

WPFunnels Team Mail Mint

Classification

Weakness

CWE-497 Exposure of Sensitive System Information to an Unauthorized Control Sphere

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/wordpress/plugin/mail-mint/vulnerability/wordpress-mail-mint-plugin-1-19-5-sensitive-data-exposure-v
vdb-entry

Sources

CVE List CVE-2026-27349
NVD CVE-2026-27349

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary