GHSA-29r8-gvx4-r9w3HighCVSS 8.8
Authentication Bypass in extension "E-Mail MFA Provider" (mfa_email)
🔗 CVE IDs covered (1)
📋 Description
The extension fails to properly reset the generated MFA code after successful authentication. This leads to a possible MFA bypass for future login attempts by providing an empty string as MFA code to the extensions MFA provider.
🎯 Affected products2
- composer/ralffreit/mfa-email:< 1.0.7
- composer/ralffreit/mfa-email:= 2.0.0
🔗 References (6)
- https://nvd.nist.gov/vuln/detail/CVE-2026-4208
- https://typo3.org/security/advisory/typo3-ext-sa-2026-007
- https://github.com/MrSilaz/mfa_email/commit/0bb7e85b236a5232f7b092915453dd7c3da48f12
- https://github.com/MrSilaz/mfa_email/releases/tag/v1.0.7
- https://github.com/MrSilaz/mfa_email/releases/tag/v2.0.1
- https://github.com/advisories/GHSA-29r8-gvx4-r9w3