CVE-2021-41679

A SQL injection vulnerability exists in version 8.0 of openSIS when MySQL or MariaDB is used as the application database. An attacker can then issue the SQL command through the /opensis/modules/grades/InputFinalGrades.php, period parameter.

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

1.31% chance of exploitation in the next 30 days, 69th percentile

Published

2021-11-30

Updated

2024-08-04

Proof-of-concept exploits (1)

• OS4ED/openSIS-Classic/issues/204

References

• CVE Record
• NVD entry

Related

• CVE-2021-40542
• CVE-2021-40543
• CVE-2021-40617
• CVE-2021-40618
• CVE-2021-40635
• CVE-2021-40636