CVE-2021-40309

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. 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.

8.8 /10

CVSS v3 : 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

6.5 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
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
https://www.exploit-db.com/exploits/50249 Exploit Third Party Advisory VDB Entry
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
https://www.exploit-db.com/exploits/50249 Exploit Third Party Advisory VDB Entry
Configurations

Configuration 1 (hide)

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

21 Nov 2024, 06:23

Type Values Removed Values Added
References () https://github.com/MiSERYYYYY/Vulnerability-Reports-and-Disclosures/blob/main/OpenSIS-Community-8.0.md - Exploit, Third Party Advisory () https://github.com/MiSERYYYYY/Vulnerability-Reports-and-Disclosures/blob/main/OpenSIS-Community-8.0.md - Exploit, Third Party Advisory
References () https://github.com/OS4ED/openSIS-Classic - Product, Third Party Advisory () https://github.com/OS4ED/openSIS-Classic - Product, Third Party Advisory
References () https://www.exploit-db.com/exploits/50249 - Exploit, Third Party Advisory, VDB Entry () https://www.exploit-db.com/exploits/50249 - Exploit, Third Party Advisory, VDB Entry

01 Oct 2021, 02:03

Type Values Removed Values Added
CWE CWE-89
CVSS v2 : unknown
v3 : unknown 		v2 : 6.5
v3 : 8.8
CPE cpe:2.3:a:os4ed:opensis:8.0:*:*:*:community:*:*:*
References (MISC) https://github.com/OS4ED/openSIS-Classic - (MISC) https://github.com/OS4ED/openSIS-Classic - Product, Third Party Advisory
References (MISC) https://www.exploit-db.com/exploits/50249 - (MISC) https://www.exploit-db.com/exploits/50249 - Exploit, Third Party Advisory, VDB Entry
References (MISC) https://github.com/MiSERYYYYY/Vulnerability-Reports-and-Disclosures/blob/main/OpenSIS-Community-8.0.md - (MISC) https://github.com/MiSERYYYYY/Vulnerability-Reports-and-Disclosures/blob/main/OpenSIS-Community-8.0.md - Exploit, Third Party Advisory

24 Sep 2021, 16:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-09-24 16:15

Updated : 2024-11-21 06:23

NVD link : CVE-2021-40309

Mitre link : CVE-2021-40309

CVE.ORG link : CVE-2021-40309

JSON object : View

Products Affected

os4ed

  • opensis
CWE
CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')