Description

FreeSMS 2.1.2 contains a boolean-based blind SQL injection vulnerability in the password parameter that allows unauthenticated attackers to bypass authentication by injecting SQL code through the login endpoint. Attackers can exploit the vulnerable password parameter in requests to /pages/crc_handler.php?method=login to authenticate as any known user and subsequently modify their password via the profile update function.

INFO

Published Date :

2026-03-04T17:15:52.261Z

Last Modified :

2026-04-07T14:04:52.484Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2019-25506 vulnerability.

Vendors Products
Freesms
  • Freesms
Freesms Project
  • Freesms
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2019-25506.

URL Resource
https://www.exploit-db.com/exploits/46658 cve-icon cve-icon
https://www.vulncheck.com/advisories/freesms-authentication-bypass-via-sql-injection cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact