CVE-2021-43359

8.8 highEPSS 2.5%

High (8.8) in sun ehrd. EPSS 2.5% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

8.8 high

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

EPSS: 2.5% chance of exploitation in the next 30 days; higher than 84% of CVEs (scores of 2026-10-31)
CWE: CWE-732
Published: 2021-12-01
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

sun:ehrd

References

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

Check your stack JSON