Privilege escalation in Lcnet Smart Evision
CVE-2022-39032
Smart eVision has an improper privilege management vulnerability. A remote attacker with general user privilege can exploit this vulnerability to escalate to administrator privilege, and then perform arbitrary system command or disrupt service.
Vulnerability class: Privilege Escalation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.009 (57.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 57.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.009 · change: +0.001
Affected products
- Lcnet Smart Evision — versions 2022.02.21
- Smart Evision Information Technology Inc. — versions 2022.02.21
Weakness classification (CWE)
References
- www.twcert.org.tw/tw/cp-132-6569-9fcf4-1.html (Third Party Advisory)
Frequently asked questions
- What is CVE-2022-39032?
- CVE-2022-39032 is a high-severity vulnerability in Lcnet Smart Evision, classified under Improper Privilege Management. CVSS score: 8.8/10. Published 2022-09-28.
- How severe is CVE-2022-39032?
- High severity. CVSS v3 base score is 8.8 out of 10.