Is CVE-2018-18817 in the CISA KEV catalog?

No. CVE-2018-18817 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2018-18817?

CVE-2018-18817 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2018-18817?

CVE-2018-18817 has an EPSS score of 1.07% (61th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2018-18817?

Upgrade agent to 7.0.1.0 or later.

CVE & CISA-KEV Catalog

CVE-2018-18817

HIGH

7.5

CVSS v3

NVD

Description

The Leostream Agent before Build 7.0.1.0 when used with Leostream Connection Broker 8.2.72 or earlier allows remote attackers to modify registry keys via the Leostream Agent API.

How to fix

Remediation Available

agentNVD

Affected:< 7.0.1.0Fixed in:7.0.1.0CVE-2018-18817derived from NVD

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 VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

1.07%probability of exploitation in 30 days

61stpercentile

Moderate risk: more likely to be exploited than 61% of all known CVEs.

References

Vendor Advisory1

leostream.kayako.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.