CVE Vulnerability

CVE-2021-40309

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.

6.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.exploit-db.com/exploits/50249 Exploit Third Party Advisory
https://github.com/MiSERYYYYY/Vulnerability-Reports-and-Disclosures/blob/main/OpenSIS-Community-8.0.md Exploit Third Party Advisory
https://github.com/OS4ED/openSIS-Classic Product Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:os4ed:opensis:8.0:*:*:*:community:*:*:*
Information

Published : 2021-09-24 04:15

Updated : 2021-10-01 02:03

NVD link : CVE-2021-40309

Mitre link : CVE-2021-40309

Products Affected
No products.
CWE
CWE-89