CVE-2021-42332 — MEDIUM (4.3)

Vulnerability Description

The “List View” function of ShinHer StudyOnline System is not under authority control. After logging in with user’s privilege, remote attackers can access the content of other users’ message boards by crafting URL parameters.

CVSS Score

4.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Xinheinformation	Xinhe Teaching Platform System	v2021

Related Weaknesses (CWE)

CWE-285

References

https://www.twcert.org.tw/tw/cp-132-5202-49681-1.htmlThird Party Advisory
https://www.twcert.org.tw/tw/cp-132-5202-49681-1.htmlThird Party Advisory

FAQ

What is CVE-2021-42332?

CVE-2021-42332 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The “List View” function of ShinHer StudyOnline System is not under authority control. After logging in with user’s privilege, remote attackers can access the content of other users’ message boards by...

How severe is CVE-2021-42332?

CVE-2021-42332 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-42332?

Check the references section above for vendor advisories and patch information. Affected products include: Xinheinformation Xinhe Teaching Platform System.