EUVD-2026-19365
GHSA-v9r5-qwpw-xpgf
Severity by source
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
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
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
6DescriptionCVE.org
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.
AnalysisAI
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). …
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Vulnerability AssessmentAI
| Risk Assessment | This vulnerability presents a moderate real-world risk profile despite its 4.8 CVSS score. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker with administrative credentials (or who has compromised an admin account) crafts a malicious URL with JavaScript payload embedded in the path, such as /admin/Add%20notice/add%20notice.php/><script>alert('XSS')</script>. When an administrator is tricked into clicking this link or it is embedded in a phishing email, the script executes in their browser with their session privileges, potentially allowing session hijacking or malicious actions in the student management system. … |
| Remediation | No vendor-released patch identified at time of analysis. … Detailed patch versions, workarounds, and compensating controls in full report. |
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