Is CVE-2020-5356 in the CISA KEV catalog?

No. CVE-2020-5356 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-5356?

CVE-2020-5356 has a CVSS v3 base score of 7.7 (HIGH).

What is the EPSS score for CVE-2020-5356?

CVE-2020-5356 has an EPSS score of 1.27% (66th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-5356?

Upgrade powerprotect data manager to 19.4 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2020-5356

HIGH

7.7

CVSS v3

NVD

Description

Dell PowerProtect Data Manager (PPDM) versions prior to 19.4 and Dell PowerProtect X400 versions prior to 3.2 contain an improper authorization vulnerability. A remote authenticated malicious user may download any file from the affected PowerProtect virtual machines.

CWE-285 CWE-552

How to fix

Remediation Available

powerprotect data managerNVD

Affected:< 19.4Fixed in:19.4CVE-2020-5356derived from NVD

powerprotect x400 firmwareNVD

Affected:< 3.2Fixed in:3.2CVE-2020-5356derived 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 RequiredLow

User InteractionNone

ScopeChanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Exploit Intelligence

1.27%probability of exploitation in 30 days

66thpercentile

Moderate risk: more likely to be exploited than 66% of all known CVEs.

References

Vendor Advisory1

dell.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.