Is CVE-2019-5589 in the CISA KEV catalog?

No. CVE-2019-5589 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-5589?

CVE-2019-5589 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2019-5589?

CVE-2019-5589 has an EPSS score of 2.61% (83th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-5589?

Upgrade FortiClient VPN to 6.0.6 or later.

CVE & CISA-KEV Catalog

CVE-2019-5589

HIGHEPSS 83th pctl

7.8

CVSS v3

NVD

Description

An Unsafe Search Path vulnerability in FortiClient Online Installer (Windows version before 6.0.6) may allow an unauthenticated, remote attacker with control over the directory in which FortiClientOnlineInstaller.exe resides to execute arbitrary code on the system via uploading malicious .dll files in that directory.

CWE-426

How to fix

Remediation Available

FortiClient VPNWindows application

Affected:6.0.6Fixed in:6.0.6

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploit Intelligence

2.61%probability of exploitation in 30 days

83rdpercentile

Elevated risk: more likely to be exploited than 83% of all known CVEs.

References

Vendor Advisory1

fortiguard.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.