CVE-2022-35219

5.5 mediumEPSS 0.2%

Medium (5.5) in nhi health insurance web service component. EPSS 0.2% chance of exploitation in the next 30 days.

The NHI card’s web service component has a stack-based buffer overflow vulnerability due to insufficient validation for network packet key parameter. A LAN attacker with general user privilege can exploit this vulnerability to disrupt service.

Severity

CVSS 3.1

5.5 medium

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

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 8% of CVEs (scores of 2026-10-31)
CWEs: CWE-770, CWE-787
Published: 2022-08-02
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

nhi:health_insurance_web_service_component

References

https://www.twcert.org.tw/tw/cp-132-6355-3bdab-1.html
https://www.twcert.org.tw/tw/cp-132-6355-3bdab-1.html

Check your stack JSON