Sunnet eHRD - Broken Access Control
CVE-2021-43359

8.8HIGH

Key Information:

Vendor

Sunnet

Status
Ehrd
Vendor
CVE Published:
1 December 2021

What is CVE-2021-43359?

Sunnet eHRD has broken access control vulnerability, which allows a remote attacker to access account management page after being authenticated as a general user, then perform privilege escalation to execute arbitrary code and control the system or interrupt services.

Affected Version(s)

eHRD 8

eHRD 9

References

https://www.twcert.org.tw/tw/cp-132-5354-0aac0-1.html
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.