What is CVE-2026-16619?

CVE-2026-16619 is a high-severity vulnerability in Miniorange 2fa, classified under Improper Restriction of Excessive Authentication Attempts. CVSS score: 7.5/10. Published 2026-08-06.

How severe is CVE-2026-16619?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Miniorange 2fa

CVE-2026-16619

The miniOrange 2FA WordPress plugin before 6.2.8 does not correctly limit the number of second-factor verification attempts, tracking them against a client-supplied identifier that is reissued on every login, allowing an attacker who alrea…

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Unknown Miniorange 2fa — versions 0

Weakness classification (CWE)

CWE-307 — Improper Restriction of Excessive Authentication Attempts

References

contact@wpscan.com (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-16619?: CVE-2026-16619 is a high-severity vulnerability in Miniorange 2fa, classified under Improper Restriction of Excessive Authentication Attempts. CVSS score: 7.5/10. Published 2026-08-06.
How severe is CVE-2026-16619?: High severity. CVSS v3 base score is 7.5 out of 10.