CVE-2019-25506

HIGH

8.2

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.

CVE Details

CVSS v3.1 Score8.2

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/4/2026

Last Modified3/9/2026

Sourcenvd

Honeypot Sightings0

Affected Products

freesms_project:freesms

Weaknesses (CWE)

CWE-89

References

https://www.exploit-db.com/exploits/46658(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/freesms-authentication-bypass-via-sql-injection(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

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