cvedb.io
CVE-2025-63807
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2025-11-20T21:16:06.617 · Last modified 2026-06-17T09:53:30.443

Summary

An issue was discovered in weijiang1994 university-bbs (aka Blogin) in commit 9e06bab430bfc729f27b4284ba7570db3b11ce84 (2025-01-13). A weak verification code generation mechanism combined with missing rate limiting allows attackers to perform brute-force attacks on verification codes without authentication. Successful exploitation may result in account takeover via password reset or other authentication bypass methods.

Affected products

2dogz — blogin

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.