Vulnerability Description
A SQL injection vulnerability exists in the Take Attendance functionality of OS4Ed's OpenSIS 8.0. allows an attacker to inject their own SQL query. The cp_id_miss_attn parameter from TakeAttendance.php is vulnerable to SQL injection. An attacker can make an authenticated HTTP request as a user with access to "Take Attendance" functionality to trigger this vulnerability.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Os4Ed | Opensis | 8.0 |
Related Weaknesses (CWE)
References
- https://github.com/MiSERYYYYY/Vulnerability-Reports-and-Disclosures/blob/main/OpExploitThird Party Advisory
- https://github.com/OS4ED/openSIS-ClassicProductThird Party Advisory
- https://www.exploit-db.com/exploits/50249ExploitThird Party AdvisoryVDB Entry
- https://github.com/MiSERYYYYY/Vulnerability-Reports-and-Disclosures/blob/main/OpExploitThird Party Advisory
- https://github.com/OS4ED/openSIS-ClassicProductThird Party Advisory
- https://www.exploit-db.com/exploits/50249ExploitThird Party AdvisoryVDB Entry
FAQ
What is CVE-2021-40309?
CVE-2021-40309 is a vulnerability with a CVSS score of 8.8 (HIGH). A SQL injection vulnerability exists in the Take Attendance functionality of OS4Ed's OpenSIS 8.0. allows an attacker to inject their own SQL query. The cp_id_miss_attn parameter from TakeAttendance.ph...
How severe is CVE-2021-40309?
CVE-2021-40309 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-40309?
Check the references section above for vendor advisories and patch information. Affected products include: Os4Ed Opensis.