Unrated
WP 2FA < 4.1.0 - Two-Factor Authentication Bypass via TOTP Code Replay
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.
Announced Group revision 1
Original source ↗CVE-2026-103514
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-103514
WP 2FA
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "Unknown",
"product": "WP 2FA",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "4.1.0",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-103514
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #8389 · Revision 1
- Added to Heist Feed
- Publisher date