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Threatist priority CRITICAL 0 HIGH 0 MEDIUM 1 LOW 1

Signals Exploited in the wild (KEV) 0 Patch available 0 No fix listed 2 Has CVE 2

Fix status Fixed 0 Partial 0 Will not fix 0 Deferred 0 No fix listed 2

Impact type Code execution 1 Privilege escalation 0 Security bypass 0 Information disclosure 0 Tampering 0 Denial of service 0 Spoofing 0 Cross-site scripting 0 SQL injection 0

Attack vector Network 2 Adjacent network 0 Local 0 Physical 0

Requirements No authentication 2 No user interaction 2

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Weakness (CWE) CWE-434 Unrestricted Upload of File with Dangerous Type 1

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Vendor: Frontiersoftware × Clear all filters

TI-2021-11755 CVE-2021-31703 · GHSA-85jh-x2q3-f29m

Frontier ichris through 5.18 allows users to upload malicious executable files that might…

Priority MEDIUM 45

Frontier ichris through 5.18 allows users to upload malicious executable files that might later be downloaded and run by any client user.

CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.01228 · Published 2021-05-29 · No fix listed CWE-434

TI-2021-11754 CVE-2021-31702 · GHSA-vv38-xhh2-74q7

Frontier ichris through 5.18 mishandles making a DNS request for the hostname in the HTTP…

Priority LOW 35

Frontier ichris through 5.18 mishandles making a DNS request for the hostname in the HTTP Host header, as demonstrated by submitting 127.0.0.1 multiple times for DoS.

CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.01236 · Published 2021-05-29 · No fix listed

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