Threat intelligence

Classified Listing - Mobile Number Verification <= 1.6.0 - Unauthenticated Authentication Bypass via Firebase OTP Login

CVE-2026-15985 · rtcl-verification

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Rtcl Verification at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Classified Listing - Mobile Number Verification <= 1.6.0 - Unauthenticated Authentication Bypass via Firebase OTP Login
Affected software: rtcl-verification(Plugin)
Affected versions: ≤ 1.6.0
Authentication: Unauthenticated
Vulnerability type: Authentication bypass
CVE: CVE-2026-15985
Published: 25 August 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow access to accounts or admin areas without valid credentials.
Source: Data imported from Wordfence Intelligence (advisory 01ac87f7-3f09-42cd-a344-05b8bd6b730d). Methodology and redistribution notes

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