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Status published
Unknown
CVE-2021-41691
A SQL injection vulnerability exists in OS4Ed Open Source Information...
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
More from os4ed
View All →CVE-2022-45962
Open Solutions for Education, Inc openSIS Community Edition v8.0 and...
Unknown
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CVE-2022-27041
Due to lack of protection, parameter student_id in OpenSIS Classic...
High
7.5
CVE-2021-41679
A SQL injection vulnerability exists in version 8.0 of openSIS...
Critical
9.8
CVE-2021-41678
A SQL injection vulnerability exists in version 8.0 of openSIS...
Critical
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CVE-2021-41677
A SQL injection vulnerability exists in version 8.0 of openSIS...
Critical
9.8
Affected Vendor
os4ed
View all reports →Affected Software
opensis
Vulnerable Versions:
8.0
Timeline
Official Publish:
June 24th, 2025
Last Modified:
June 25th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.