Is CVE-2020-28472 in the CISA KEV catalog?

No. CVE-2020-28472 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-28472?

CVE-2020-28472 has a CVSS v3 base score of 7.3 (HIGH).

What is the EPSS score for CVE-2020-28472?

CVE-2020-28472 has an EPSS score of 2.14% (80th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-28472?

Upgrade aws sdk for javascipt to 2.814.0 or later.

CVE & CISA-KEV Catalog

CVE-2020-28472

HIGHEPSS 80th pctl

7.3

CVSS v3

NVD

Description

This affects the package @aws-sdk/shared-ini-file-loader before 1.0.0-rc.9; the package aws-sdk before 2.814.0. If an attacker submits a malicious INI file to an application that parses it with loadSharedConfigFiles , they will pollute the prototype on the application. This can be exploited further depending on the context.

How to fix

Remediation Available

aws sdk for javasciptNVD

Affected:< 2.814.0Fixed in:2.814.0CVE-2020-28472derived 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 RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityLow

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

Exploit Intelligence

2.14%probability of exploitation in 30 days

80thpercentile

Elevated risk: more likely to be exploited than 80% of all known CVEs.

References

Patch2

Exploit4

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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.