CVE-2021-43930

low-risk
Published 2022-04-28

Elcomplus SmartPTT is vulnerable as the backup and restore system does not adequately validate download requests, enabling malicious users to perform path traversal attacks and potentially download arbitrary files from the system.

Do I need to act?

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0.27% 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
4
CVSS 4.9/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Smartptt Scada

Affected Vendors

Smartptt

References (2)

Third Party Advisory https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-04
Third Party Advisory https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-04
26
/ 100
low-risk
Severity 20/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal