CVE-2026-108107
CVE-2026-108107
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.
Vulnerability class: SQL Injection
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Weakness classification (CWE)
References
- github.com/hotspotbilling/phpnuxbill/security/advisories/GHSA-q8ch-r8cv-q579 (vendor-advisory)
- github.com/hotspotbilling/phpnuxbill/blob/2025.3.13/radius.php (technical-description)
- github.com/hotspotbilling/phpnuxbill (product)
- www.vulncheck.com/advisories/phpnuxbill-through-2025.3.20-unauthenticated-sql-i… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-108107?
- CVE-2026-108107 is a critical-severity vulnerability, classified under SQL Injection. CVSS score: 9.8/10. Published 2026-10-09.
- How severe is CVE-2026-108107?
- Critical severity. CVSS v3 base score is 9.8 out of 10.