Is CVE-2020-5934 in the CISA KEV catalog?

No. CVE-2020-5934 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-5934?

CVE-2020-5934 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2020-5934?

CVE-2020-5934 has an EPSS score of 0.45% (36th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-5934?

Upgrade big-ip access policy manager to 15.1.1 or later.

CVE & CISA-KEV Catalog

CVE-2020-5934

MEDIUM

6.5

CVSS v3

NVD

Description

On BIG-IP APM 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, and 13.1.0-13.1.3.3, when multiple HTTP requests from the same client to configured SAML Single Logout (SLO) URL are passing through a TCP Keep-Alive connection, traffic to TMM can be disrupted.

How to fix

Remediation Available

big-ip access policy managerNVD

Affected:>= 15.1.0, < 15.1.1Fixed in:15.1.1CVE-2020-5934derived 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 VectorAdjacent

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

0.45%probability of exploitation in 30 days

36thpercentile

Low risk: more likely to be exploited than 36% of all known CVEs.

References

Vendor Advisory1

support.f5.com

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Markdown

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HTML

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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.