CVE-2021-40617

An SQL Injection vulnerability exists in openSIS Community Edition version 8.0 via ForgotPassUserName.php.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

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

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/MarkLee131/awesome-web-pocs/blob/main/CVE-2021-40617.md
https://github.com/OS4ED/openSIS-Classic/issues/192	Exploit Issue Tracking Mitigation Third Party Advisory
https://github.com/OS4ED/openSIS-Classic/issues/192	Exploit Issue Tracking Mitigation Third Party Advisory

Configurations

Configuration 1 (hide)

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

History

16 Apr 2025, 15:15

Type	Values Removed	Values Added
References		() https://github.com/MarkLee131/awesome-web-pocs/blob/main/CVE-2021-40617.md -

Information

Published : 2021-10-11 19:15

Updated : 2025-04-16 15:15

NVD link : CVE-2021-40617

Mitre link : CVE-2021-40617

CVE.ORG link : CVE-2021-40617

JSON object : View

Products Affected

os4ed

opensis

CWE

CWE-89

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

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