Is CVE-2018-20341 in the CISA KEV catalog?

No. CVE-2018-20341 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2018-20341?

CVE-2018-20341 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2018-20341?

CVE-2018-20341 has an EPSS score of 0.28% (20th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2018-20341?

Upgrade securedoc disk encryption to 8.3 or later.

CVE & CISA-KEV Catalog

CVE-2018-20341

HIGH

7.8

CVSS v3

NVD

Description

WINMAGIC SecureDoc Disk Encryption software before 8.3 has an Unquoted Service Path vulnerability, which could allow an attacker to execute arbitrary code on a target system. If the executable is enclosed in quote tags "" then the system will know where to find it. However if the path of where the application binary is located doesn't contain any quotes then Windows will try to find it and execute it inside every folder of this path until they reach the executable.

CWE-428

How to fix

Remediation Available

securedoc disk encryptionNVD

Affected:< 8.3Fixed in:8.3CVE-2018-20341derived 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 VectorLocal

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.28%probability of exploitation in 30 days

20thpercentile

Low risk: more likely to be exploited than 20% of all known CVEs.

References

Vendor Advisory1

downloads.winmagic.info

Related Vulnerabilities

Other CWE-428 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-38408	Critical	9.8	77%	-	Fix
CVE-2020-15261	High	8.0	11%	-	Fix
CVE-2018-10619	High	7.8	2.8%	-	Fix
CVE-2019-17658	Critical	9.8	2.2%	-	-
CVE-2015-4173	Medium	6.9	2.1%	-	Fix
CVE-2019-16647	High	7.2	2.0%	-	-

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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.