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CVE-2026-85590

🗓️ 04 Sep 2026 11:29:56Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 28 Views🌐 WEB

phpMyFAQ before 4.1.8 allows 2FA disable with session+CSRF only, bypassing password re-auth.

Related
Detection
Affected
Refs
Paths
Vulners
CNA
Node
thorstenphpmyfaqRange0–4.1.8
[
  {
    "vendor": "thorsten",
    "product": "phpMyFAQ",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "4.1.8"
      },
      {
        "version": "4.1.8",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
csrf_tokenrequest body/api/user/remove-twofactorAuthentication bypass: removing two-factor authentication via session CSRF protection; attacker with hijacked session can disable 2FA without re-auth or current TOTP.CWE-308
twofactor_enabledrequest body/api/user/data/updateInline downgrade of 2FA by updating twofactor_enabled under session+CSRF-only guard; attacker with hijacked session can disable 2FA.CWE-308

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08 Sep 2026 20:05Current
6.7Medium risk
Vulners AI Score6.7
CVSS 47.1
EPSS0.00518
SSVC
28