EUVD-2026-19365
GHSA-v9r5-qwpw-xpgf
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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
Lifecycle Timeline
4Description
A flaw has been found in Cyber-III Student-Management-System up to 1a938fa61e9f735078e9b291d2e6215b4942af3f. This affects an unknown part of the file /admin/Add%20notice/add%20notice.php. This manipulation of the argument $_SERVER['PHP_SELF'] causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been published and may be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.
Analysis
Cross-site scripting (XSS) in Cyber-III Student-Management-System allows high-privileged authenticated attackers to inject malicious scripts via the $_SERVER['PHP_SELF'] parameter in the /admin/Add%20notice/add%20notice.php endpoint. The vulnerability requires user interaction (UI:P) to trigger and is confirmed by publicly available exploit code, though real-world risk is mitigated by high privilege requirements (PR:H) and limited technical impact (integrity only). …
Sign in for full analysis, threat intelligence, and remediation guidance.
Priority Score
Share
External POC / Exploit Code
Leaving vuln.today