CVE-2018-20341
CVE-2018-20341 is a high-severity vulnerability in Winmagic Securedoc Disk Encryption with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-428.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- CVSS v2: 4.6
- EPSS exploit prediction: 0% (20th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-428
- Affected product: Winmagic Securedoc Disk Encryption
- Published:
- Last modified:
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.
Frequently asked questions
- What is CVE-2018-20341?
- 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.
- How severe is CVE-2018-20341?
- CVE-2018-20341 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2018-20341 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-20341?
- CVE-2018-20341 affects Winmagic Securedoc Disk Encryption. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-20341?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2018-20341 published?
- CVE-2018-20341 was published on 2019-04-08 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:winmagic:securedoc_disk_encryption:*:*:*:*:*:*:*:*
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