CVE-2025-51092 describes a critical SQL Injection vulnerability in the LogIn-SignUp project by VishnuSivadasVS, specifically affecting the vishnusivadas login_signup product. This flaw, rated 9.8 CVSS (Critical), stems from the unsafe construction of SQL queries in the logIn() and signUp() functions within DataBase.php, where user input and unvalidated table names are directly concatenated without prepared statements. An unauthenticated attacker can exploit this remotely with low complexity, leading to complete compromise of confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:vishnusivadas:login-signup:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.