by Kastro
Paper/Archive/CVE-2021-32943

CVE-2021-32943

icscert — The affected product is vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute arbitrary code on th…

EPSS 2%CVSS 9.8
critical.is priorityof 100
45
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 79.3.793 × 2015.9No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

The affected product is vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute arbitrary code on the WebAccess/SCADA (WebAccess/SCADA versions prior to 8.4.5, WebAccess/SCADA versions prior to 9.0.1).

Affected

ProductAffectedFixed inSource
WebAccess/SCADAWebAccess/SCADA versions prior to 8.4.5, WebAccess/SCADA versions prior to 9.0.1–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refus-cert.cisa.gov/ics/advisories/icsa-21-217-04