What is CVE-2023-22372?

CVE-2023-22372 is a medium-severity vulnerability in F5 Big-ip Edge Client, classified under Improper Enforcement of Message Integrity During Transmission in a Communication Channel. CVSS score: 5.9/10. Published 2023-05-03.

How severe is CVE-2023-22372?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Is CVE-2023-22372 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in F5 Big-ip Edge Client

CVE-2023-22372

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.

EPSS: 0.003 (55.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

F5 Big-ip Edge Client — versions 7.2.2

Weakness classification (CWE)

CWE-924 — Improper Enforcement of Message Integrity During Transmission in a Communication Channel

Public proof-of-concept exploits

piuppi/Proof-of-Concepts

References

my.f5.com/manage/s/article/K000132522 (vendor-advisory)

Frequently asked questions

What is CVE-2023-22372?: CVE-2023-22372 is a medium-severity vulnerability in F5 Big-ip Edge Client, classified under Improper Enforcement of Message Integrity During Transmission in a Communication Channel. CVSS score: 5.9/10. Published 2023-05-03.
How severe is CVE-2023-22372?: Medium severity. CVSS v3 base score is 5.9 out of 10.
Is CVE-2023-22372 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.