CVE-2020-7591

moderate-risk
Published 2020-10-15

A vulnerability has been identified in SIPORT MP (All versions < 3.2.1). Vulnerable versions of the device could allow an authenticated attacker to impersonate other users of the system and perform (potentially administrative) actions on behalf of those users if the single sign-on feature ("Allow logon without password") is enabled.

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
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (1)

Siport Mp

Affected Vendors

Siemens

References (4)

Vendor Advisory https://cert-portal.siemens.com/productcert/pdf/ssa-384879.pdf
Third Party Advisory https://us-cert.cisa.gov/ics/advisories/icsa-20-287-06
Vendor Advisory https://cert-portal.siemens.com/productcert/pdf/ssa-384879.pdf
Third Party Advisory https://us-cert.cisa.gov/ics/advisories/icsa-20-287-06
36
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal