Buffer overflow in Fatek Fvdesigner
CVE-2022-2866
FATEK FvDesigner version 1.5.103 and prior is vulnerable to an out-of-bounds write while processing project files. If a valid user is tricked into using maliciously crafted project files, an attacker could achieve arbitrary code execution.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.003 (21.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 21st percentile — 21.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Fatek Fvdesigner
- Fatek Automation Fvdesigner — versions unspecified
Weakness classification (CWE)
References
- www.cisa.gov/uscert/ics/advisories/icsa-22-237-01 (US Government Resource, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-2866?
- CVE-2022-2866 is a high-severity vulnerability in Fatek Fvdesigner, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2022-08-31.
- How severe is CVE-2022-2866?
- High severity. CVSS v3 base score is 7.8 out of 10.