What is CVE-2023-33999?

CVE-2023-33999 is a high-severity vulnerability, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2026-06-11.

How severe is CVE-2023-33999?

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

CVE-2023-33999

CVE-2023-33999

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in WPVibes WP Mail Log allows DOM-Based XSS. This issue affects WP Mail Log: from n/a through 1.0.2.

Vulnerability class: XSS (Cross-Site Scripting)

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.

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

audit@patchstack.com

Frequently asked questions

What is CVE-2023-33999?: CVE-2023-33999 is a high-severity vulnerability, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2026-06-11.
How severe is CVE-2023-33999?: High severity. CVSS v3 base score is 7.1 out of 10.