What is CVE-2024-37433?

CVE-2024-37433 is a high-severity vulnerability in Everpress Mailster, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2024-07-22.

How severe is CVE-2024-37433?

High severity. CVSS v3 base score is 7.1 out of 10.

Is CVE-2024-37433 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Everpress Mailster

CVE-2024-37433

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in EverPress Mailster mailster.This issue affects Mailster: from n/a through <= 4.0.9.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (17.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

Affected products

Everpress Mailster — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

20142995/nuclei-templates

References

patchstack.com/database/Wordpress/Plugin/mailster/vulnerability/wordpress-mails… (vdb-entry)

Frequently asked questions

What is CVE-2024-37433?: CVE-2024-37433 is a high-severity vulnerability in Everpress Mailster, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2024-07-22.
How severe is CVE-2024-37433?: High severity. CVSS v3 base score is 7.1 out of 10.
Is CVE-2024-37433 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.