High severity · published Apr 13, 2020
CVE-2020-10646
Fuji Electric V-Server Lite all versions prior to 4.0.9.0 contains a heap based buffer overflow
7.8
CVSS
0.8%
EPSS
No
On KEV
Description
Fuji Electric V-Server Lite all versions prior to 4.0.9.0 contains a heap based buffer overflow. The buffer allocated to read data, when parsing VPR files, is too small.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 57% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
VS
V-server · Fujielectric
before 4.0.9.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-10646
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-10646
Third Party Advisory
https://www.us-cert.gov/ics/advisories/icsa-20-098-04
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