CVE-2023-22372

Q: How do I fix CVE-2023-22372?

Upgrade big-ip access policy manager to 7.2.4.1 or later.

Q: Is CVE-2023-22372 being actively exploited?

Not that we know of. CVE-2023-22372 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.22% is the estimated probability that it will be exploited in the next 30 days. That is higher than 13% of all scored CVEs.

Q: How severe is CVE-2023-22372?

CVE-2023-22372 has a CVSS v3 base score of 5.9, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

Q: What does CVE-2023-22372 affect?

Published advisories record a fix for big-ip access policy manager (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

MEDIUM

5.9

CVSS v3

NVD

Description

In the pre connection stage, an improper enforcement of message integrity vulnerability exists in BIG-IP Edge Client for Windows and Mac OS. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

CWE-924

How to fix

Remediation Available

big-ip access policy managerNVD

Affected:>= 7.2.2, < 7.2.4.1Fixed in:7.2.4.1CVE-2023-22372derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

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 ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

0.22%probability of exploitation in 30 days

13thpercentile

Low risk: more likely to be exploited than 13% of all known CVEs.

References

Vendor Advisory1

my.f5.com

Related Vulnerabilities

Other CWE-924 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-3596	Critical	9.0	15%	-	Fix
CVE-2018-14526	Medium	6.5	1.5%	-	Fix
CVE-2021-21390	Medium	6.5	0.9%	-	Fix
CVE-2022-3166	High	7.5	0.7%	-	-
CVE-2021-3716	Low	3.1	0.6%	-	Fix
CVE-2021-34793	High	8.6	0.6%	-	Fix

Common questions

How do I fix CVE-2023-22372?

Upgrade big-ip access policy manager to 7.2.4.1 or later.

Is CVE-2023-22372 being actively exploited?

Not that we know of. CVE-2023-22372 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.22% is the estimated probability that it will be exploited in the next 30 days. That is higher than 13% of all scored CVEs.

How severe is CVE-2023-22372?

CVE-2023-22372 has a CVSS v3 base score of 5.9, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2023-22372 affect?

Published advisories record a fix for big-ip access policy manager (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

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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 2026-06-17.