CVE Vulnerability

CVE-2021-39377

A SQL Injection vulnerability exists in openSIS 8.0 when MySQL (MariaDB) is being used as the application database. A malicious attacker can issue SQL commands to the MySQL (MariaDB) database through the index.php username parameter.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://opensis.com/ Product
https://github.com/security-n/CVE-2021-39377 Exploit Third Party Advisory
https://github.com/OS4ED/openSIS-Classic Third Party Advisory
Configurations

Configuration 1

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

Published : 2021-09-01 01:15

Updated : 2021-09-09 04:49

NVD link : CVE-2021-39377

Mitre link : CVE-2021-39377

Products Affected
No products.
CWE
CWE-89