CVE-2020-5804
CVE-2020-5804 is a high-severity vulnerability in Marvell Qconvergeconslole Gui with a CVSS 3.x base score of 8.1. 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 8.1)
- CVSS v2: 8.5
- EPSS exploit prediction: 2% (76th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Marvell Qconvergeconslole Gui
- Published:
- Last modified:
Description
Marvell QConvergeConsole GUI <= 5.5.0.74 is affected by a path traversal vulnerability. The deleteEventLogFile method of the GWTTestServiceImpl class lacks proper validation of a user-supplied path prior to using it in file deletion operations. An authenticated, remote attacker can leverage this vulnerability to delete arbitrary remote files as SYSTEM or root.
Frequently asked questions
- What is CVE-2020-5804?
- Marvell QConvergeConsole GUI <= 5.5.0.74 is affected by a path traversal vulnerability. The deleteEventLogFile method of the GWTTestServiceImpl class lacks proper validation of a user-supplied path prior to using it in file deletion operations. An authenticated, remote attacker can leverage this vulnerability to delete arbitrary remote files as SYSTEM or root.
- How severe is CVE-2020-5804?
- CVE-2020-5804 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability high.
- Is CVE-2020-5804 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-5804?
- CVE-2020-5804 affects Marvell Qconvergeconslole Gui. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-5804?
- 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-2020-5804 published?
- CVE-2020-5804 was published on 2021-01-08 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:marvell:qconvergeconslole_gui:*:*:*:*:*:*:*:*
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