CVE-2026-108107

EUVD-2026-95808
PHPNuxBill through 2025.3.20 contains an unauthenticated SQL injection vulnerability in the radius.php FreeRADIUS REST endpoint that interpolates request parameters into whereRaw() queries. Attackers can send crafted username, macAddr or nasid parameters to the accounting or authenticate actions to extract customer records and credentials via time-based blind SQL injection.
SQL Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 33.3%
Common Weakness Enumeration
References
https://github.com/hotspotbilling/phpnuxbill
https://github.com/hotspotbilling/phpnuxbill/blob/2025.3.13/radius.php#L277
https://github.com/hotspotbilling/phpnuxbill/security/advisories/GHSA-q8ch-r8cv-q579
https://www.vulncheck.com/advisories/phpnuxbill-through-2025.3.20-unauthenticated-sql-injection-via-radius-php
https://github.com/hotspotbilling/phpnuxbill/security/advisories/GHSA-q8ch-r8cv-q579