Is CVE-2023-36858 in the CISA KEV catalog?

No. CVE-2023-36858 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-36858?

CVE-2023-36858 has a CVSS v3 base score of 7.1 (HIGH).

What is the EPSS score for CVE-2023-36858?

CVE-2023-36858 has an EPSS score of 0.13% (3th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-36858?

Upgrade access policy manager clients to 7.2.4.3 or later.

CVE & CISA-KEV Catalog

CVE-2023-36858

HIGH

7.1

CVSS v3

NVD

Description

An insufficient verification of data vulnerability exists in BIG-IP Edge Client for Windows and macOS that may allow an attacker to modify its configured server list. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

CWE-345

How to fix

Remediation Available

access policy manager clientsNVD

Affected:>= 7.2.3, < 7.2.4.3Fixed in:7.2.4.3CVE-2023-36858derived 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 VectorLocal

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

0.13%probability of exploitation in 30 days

3rdpercentile

Low risk: more likely to be exploited than 3% of all known CVEs.

References

Vendor Advisory1

my.f5.com

Related Vulnerabilities

Other CWE-345 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-38831	High	7.8	98%	KEV + Ransom	Fix
CVE-2016-4553	High	8.6	80%	-	Fix
CVE-2016-4554	High	8.6	39%	-	Fix
CVE-2023-35719	Medium	6.8	26%	-	-
CVE-2022-26871	Critical	9.8	20%	KEV	-
CVE-2014-4936	High	9.3	17%	-	-

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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.