XSS in Remyandrade Student Grades Management System
CVE-2025-63892
A vulnerability was determined in SourceCodester Student Grades Management System 1.0. Affected is the function create_classroom of the file /classroom.php of the component My Classrooms Management Page. This manipulation of the argument name/description causes stored cross site scripting.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.004 (27.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 27th percentile — 27.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Remyandrade Student Grades Management System — versions 1.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- student.com (Not Applicable)
- sourcecodester.com (Product)
- github.com/minhajultaivin/security-advisories/blob/main/CVE-2025-63892.md (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2025-63892?
- CVE-2025-63892 is a medium-severity vulnerability in Remyandrade Student Grades Management System, classified under Cross-site Scripting. CVSS score: 6.8/10. Published 2025-11-18.
- How severe is CVE-2025-63892?
- Medium severity. CVSS v3 base score is 6.8 out of 10.
- Is CVE-2025-63892 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.