CVE-2021-38460
CVE-2021-38460 is a high-severity vulnerability in Moxa Mxview with a CVSS 3.x base score of 7.5. 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-22.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- CVSS v2: 5.0
- EPSS exploit prediction: 2% (74th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Moxa Mxview
- Published:
- Last modified:
Description
A path traversal vulnerability in the Moxa MXview Network Management software Versions 3.x to 3.2.2 may allow an attacker to create or overwrite critical files used to execute code, such as programs or libraries.
Frequently asked questions
- What is CVE-2021-38460?
- A path traversal vulnerability in the Moxa MXview Network Management software Versions 3.x to 3.2.2 may allow an attacker to create or overwrite critical files used to execute code, such as programs or libraries.
- How severe is CVE-2021-38460?
- CVE-2021-38460 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2021-38460 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-38460?
- CVE-2021-38460 affects Moxa Mxview. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-38460?
- 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-2021-38460 published?
- CVE-2021-38460 was published on 2021-10-12 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:moxa:mxview:*:*:*:*:*:*:*:*
More vulnerabilities in Moxa Mxview
- CVE-2021-38454 — Critical (CVSS 10.0): A path traversal vulnerability in the Moxa MXview Network Management software Versions 3.x to 3.2.2 may allow an…
- CVE-2021-40390 — Critical (CVSS 9.8): An authentication bypass vulnerability exists in the Web Application functionality of Moxa MXView Series 3.2.4. A…
- CVE-2021-38458 — Critical (CVSS 9.8): A path traversal vulnerability in the Moxa MXview Network Management software Versions 3.x to 3.2.2 may allow an…
- CVE-2021-38456 — Critical (CVSS 9.8): A use of hard-coded password vulnerability in the Moxa MXview Network Management software Versions 3.x to 3.2.2 may…
- CVE-2020-13537 — High (CVSS 7.8): An exploitable local privilege elevation vulnerability exists in the file system permissions of Moxa MXView series…
- CVE-2020-13536 — High (CVSS 7.8): An exploitable local privilege elevation vulnerability exists in the file system permissions of Moxa MXView series…
All CVEs affecting Moxa Mxview →
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