CVE-2026-103514CWE-287

CVE-2026-103514

High · published October 3, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
22.0
In the wild
Unconfirmed
What it is

The WP 2FA WordPress plugin before 4.1.0 does not invalidate a time-based one-time passcode once it has been used, allowing an attacker who knows an account's password and has observed a valid code within its validity window to replay it and bypass two-factor authentication, including on administrator accounts.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00304 · 22.0th percentile
Weakness
CWE-287 · Improper Authentication
Published
2026-10-03T10:16Z
References (1)
https://wpscan.com/vulnerability/e05aa5a3-cd04-428a-b6bb-0538ca1f6b4a/ · [email protected]
EPSS history
Timeline
  • 04 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 03 OCT 06:00Z
    WP 2FA < 4.1.0 - Two-Factor Authentication Bypass via TOTP Code Replay
    cvelistv5