CVE-2019-25506
HIGH EPSS 36.1%
Published Mar 4, 20264mo ago · Modified Jun 17, 20262w ago
8.8 CVSS 4.0
Published Mar 4, 2026 4mo ago
Last Modified Jun 17, 2026 2w ago
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
36.1% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available
Weaknesses 1
CWE-89 SQL Injection Injection
Affected Products 1
| Vendor | Product | Version | Range |
|---|---|---|---|
| freesms_project | freesms | * | ≤2.1.2 |
References 2
- exploit-db.com https://www.exploit-db.com/exploits/46658
- vulncheck.com https://www.vulncheck.com/advisories/freesms-authentication-bypass-via-sql-injection
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.