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    2 vulnerabilities found for Classified Listing - Mobile Number Verification by RadiusTheme

    CVE-2026-15985 (GCVE-0-2026-15985)

    Vulnerability from nvd – Published: 2026-08-26 11:36 – Updated: 2026-08-26 12:30
    VLAI
    Title
    Classified Listing - Mobile Number Verification <= 1.6.0 - Unauthenticated Authentication Bypass via Firebase OTP Login
    Summary
    The Classified Listing - Mobile Number Verification plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 1.6.0. This is due to missing server-side Firebase OTP validation in the process_otp_login() function. This makes it possible for unauthenticated attackers to authenticate as any user with a phone number registered in the plugin's phone table by submitting an arbitrary OTP code and UID through the Firebase OTP login flow. Successful exploitation requires OTP login to be enabled with Firebase selected as the verification gateway, and requires the attacker to know or guess the target account's registered phone number. Administrator account takeover is possible if an administrator account has a phone number registered in the plugin.
    Severity
    8.1 (High)
    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-26 12:29 UTC
    CWE
    • CWE-289 - Authentication Bypass by Alternate Name
    Assigner
    References
    Impacted products
    Credits
    Rafie Muhammad
    Show details on NVD website
    To clipboard 

    {
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                "id": "CVE-2026-15985",
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                "role": "CISA Coordinator",
                "timestamp": "2026-08-26T12:29:55.335941Z",
                "version": "2.0.3"
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        "providerMetadata": {
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Classified Listing - Mobile Number Verification",
          "vendor": "RadiusTheme",
          "versions": [
            {
              "lessThanOrEqual": "1.6.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
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          ]
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      ],
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        },
        {
          "url": "https://www.radiustheme.com/downloads/classified-listing-mobile-no-verification/"
        }
      ],
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    CVE-2026-15985 (GCVE-0-2026-15985)

    Vulnerability from cvelistv5 – Published: 2026-08-26 11:36 – Updated: 2026-08-26 12:30
    VLAI
    Title
    Classified Listing - Mobile Number Verification <= 1.6.0 - Unauthenticated Authentication Bypass via Firebase OTP Login
    Summary
    The Classified Listing - Mobile Number Verification plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 1.6.0. This is due to missing server-side Firebase OTP validation in the process_otp_login() function. This makes it possible for unauthenticated attackers to authenticate as any user with a phone number registered in the plugin's phone table by submitting an arbitrary OTP code and UID through the Firebase OTP login flow. Successful exploitation requires OTP login to be enabled with Firebase selected as the verification gateway, and requires the attacker to know or guess the target account's registered phone number. Administrator account takeover is possible if an administrator account has a phone number registered in the plugin.
    Severity
    8.1 (High)
    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-26 12:29 UTC
    CWE
    • CWE-289 - Authentication Bypass by Alternate Name
    Assigner
    References
    Impacted products
    Credits
    Rafie Muhammad
    Show details on NVD website
    To clipboard 

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                "timestamp": "2026-08-26T12:29:55.335941Z",
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
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      ],
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