Is CVE-2020-5304 in the CISA KEV catalog?

No. CVE-2020-5304 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-5304?

CVE-2020-5304 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2020-5304?

CVE-2020-5304 has an EPSS score of 1.00% (58th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-5304?

Upgrade whitesource to 20.4.1 or later.

CVE & CISA-KEV Catalog

CVE-2020-5304

HIGH

7.5

CVSS v3

NVD

Description

The dashboard in WhiteSource Application Vulnerability Management (AVM) before version 20.4.1 allows Log Injection via a %0A%0D substring in the idp parameter to the /saml/login URI. This closes the current log and creates a new log with one line of data. The attacker can also insert malicious data and false entries.

CWE-116

How to fix

Remediation Available

whitesourceNVD

Affected:< 20.4.1Fixed in:20.4.1CVE-2020-5304derived 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

ConfidentialityNone

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

1.00%probability of exploitation in 30 days

58thpercentile

Moderate risk: more likely to be exploited than 58% of all known CVEs.

References

Vendor Advisory1

whitesourcesoftware.com

Other references1

medium.com

Related Vulnerabilities

Other CWE-116 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-38475	Critical	9.1	100%	KEV	Fix
CVE-2022-36446	Critical	9.8	96%	-	Fix
CVE-2021-31806	Medium	6.5	96%	-	Fix
CVE-2022-30781	High	7.5	88%	-	Fix
CVE-2022-36099	Critical	9.9	76%	-	Fix
CVE-2022-36100	Critical	9.9	74%	-	Fix

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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.