CVE-2021-20836
moderate-risk
Published 2021-10-19
Out-of-bounds read vulnerability in CX-Supervisor v4.0.0.13 and v4.0.0.16 allows an attacker with administrative privileges to cause information disclosure and/or arbitrary code execution by opening a specially crafted SCS project files.
Do I need to act?
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0.90% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10
Medium
LOCAL
/ LOW complexity
Affected Products (2)
Affected Vendors
References (4)
31
/ 100
moderate-risk
Severity
21/34 · High
Exploitability
3/34 · Minimal
Exposure
7/34 · Low