XSS in Phpgurukul Cyber Cafe Management System
CVE-2025-70890
A stored cross-site scripting (XSS) vulnerability exists in Cyber Cafe Management System v1.0. An authenticated attacker can inject arbitrary JavaScript code into the username parameter via the add-users.php endpoint. The injected payload is stored and executed in the victim s browser when the affected page is accessed.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.003 (14.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 15th percentile — 14.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.003 · change: +0.000
Affected products
- Phpgurukul Cyber Cafe Management System — versions 1.0
Weakness classification (CWE)
References
- phpgurukul.com/cyber-cafe-management-system-using-php-mysql/ (Product)
- github.com/efekaanakkar/Cyber-Cafe-Management-System-CVEs/tree/main/CVE-2025-70… (Exploit, Third Party Advisory, Mitigation)
Frequently asked questions
- What is CVE-2025-70890?
- CVE-2025-70890 is a medium-severity vulnerability in Phpgurukul Cyber Cafe Management System, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-01-15.
- How severe is CVE-2025-70890?
- Medium severity. CVSS v3 base score is 6.1 out of 10.