CVE-2021-33009

moderate-risk
Published 2022-05-13

mySCADA myPRO versions prior to 8.20.0 allows an unauthenticated remote attacker to upload arbitrary files to the file system.

Do I need to act?

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0.22% 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
7
CVSS 7.5/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Myscada

References (4)

Third Party Advisory https://www.cisa.gov/uscert/ics/advisories/icsa-21-217-03
Release Notes https://www.myscada.org/version-8-20-0-released-security-update
Third Party Advisory https://www.cisa.gov/uscert/ics/advisories/icsa-21-217-03
Release Notes https://www.myscada.org/version-8-20-0-released-security-update
32
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal