EUVD-2021-28703
2025-06-24
[email protected]
9.8
CVSS 3.1
Share
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Lifecycle Timeline
3
EUVD ID Assigned
Mar 15, 2026 - 22:36 euvd
EUVD-2021-28703
Analysis Generated
Mar 15, 2026 - 22:36 vuln.today
CVE Published
Jun 24, 2025 - 16:15 nvd
CRITICAL 9.8
Description
A SQL injection vulnerability exists in OS4Ed Open Source Information System Community v8.0 via the "student_id" and "TRANSFER{SCHOOL]" parameters in POST request sent to /TransferredOutModal.php.
Analysis
A remote code execution vulnerability in OS4Ed Open Source Information System Community (CVSS 9.8). Critical severity with potential for significant impact on affected systems.
Technical Context
CWE-89 (SQL Injection). CVSS 9.8 indicates critical severity with likely remote exploitation vector. Affects OS4Ed Open Source Information System Community.
Affected Products
['OS4Ed Open Source Information System Community']
Remediation
Monitor vendor channels for patch availability. Implement input validation and WAF rules as interim mitigation.
Priority Score
51
Low
Medium
High
Critical
KEV: 0
EPSS: +2.4
CVSS: +49
POC: 0
Share
External POC / Exploit Code
Leaving vuln.today
Destination URL
POC code from unknown sources may be malicious, contain backdoors, or be fake.
Always review and test exploit code in a safe, isolated environment (VM/sandbox).
Verify the source reputation and cross-reference with known databases (Exploit-DB, GitHub Security).