CVE-2026-77770CWE-862broken-access-control

CVE-2026-77770

Critical · published September 10, 2026

CVSS v3.1
10.0
EPSS
0%
Percentile
37.0
In the wild
Unconfirmed
What it is

The miniOrange 2FA WordPress plugin before 6.3.1, miniOrange 2FA WordPress plugin before 19.3 does not require a validated transaction before deleting site options whose names come from unauthenticated request input, allowing any visitor to delete arbitrary options, which can lock every administrator out of the dashboard or deactivate every miniOrange 2FA WordPress plugin before 6.3.1, miniOrange 2FA WordPress plugin before 19.3 on the site.

The record
Technical detail
CVSS v3.1
10.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00437 · 37.0th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-09-10T11:17Z
References (1)
https://wpscan.com/vulnerability/68bc7294-1ee6-44a9-9995-3b23b921f750/ · [email protected]
EPSS history
Timeline
  • 11 SEP 03:19Z
    EPSS moved — → 0%
    epss
  • 10 SEP 06:00Z
    miniOrange 2FA (Free & Pro) - Unauthenticated Arbitrary Option Deletion via Out-of-Band Email Link Validator
    cvelistv5