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Fencer Vulns
high 7.4

CVE-2024-28883 json

BIG-IP APM browser network access VPN client vulnerability

published 2024-05-08 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-25952

cvss
7.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 10%
public exploits
0
none known

Summary

An origin validation vulnerability exists in

BIG-IP APM browser network access VPN client

for Windows, macOS and Linux which may allow an attacker to bypass F5 endpoint inspection.

Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Patch / fix

  • F5 BIG-IP Edge Client 7.2.4.4
  • F5 BIG-IP 15.1.10.3, 16.1.4.2, 17.1.1

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.21% chance of exploitation in the next 30 days, higher than 10% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected products

  • F5 BIG-IP Edge Client
  • F5 BIG-IP
  • f5 apm_clients

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.