CVE-2020-6637 — CRITICAL (9.8)

Vulnerability Description

openSIS Community Edition version 7.3 is vulnerable to SQL injection via the USERNAME parameter of index.php.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Os4Ed	Opensis	7.3

Related Weaknesses (CWE)

CWE-89

References

https://cinzinga.com/CVE-2020-6637/ExploitTechnical DescriptionThird Party Advisory
https://github.com/OS4ED/openSIS-Responsive-Design/commit/1127ae0bb7c3a2883febeaPatchThird Party Advisory
https://opensis.com/Product
https://sourceforge.net/projects/opensis-ce/files/Third Party Advisory
https://cinzinga.com/CVE-2020-6637/ExploitTechnical DescriptionThird Party Advisory
https://github.com/OS4ED/openSIS-Responsive-Design/commit/1127ae0bb7c3a2883febeaPatchThird Party Advisory
https://opensis.com/Product
https://sourceforge.net/projects/opensis-ce/files/Third Party Advisory

FAQ

What is CVE-2020-6637?

CVE-2020-6637 is a vulnerability with a CVSS score of 9.8 (CRITICAL). openSIS Community Edition version 7.3 is vulnerable to SQL injection via the USERNAME parameter of index.php.

How severe is CVE-2020-6637?

CVE-2020-6637 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2020-6637?

Check the references section above for vendor advisories and patch information. Affected products include: Os4Ed Opensis.