Description
When configured, IP-based access restrictions for httpd do not cover all endpoints, which may allow connections from blocked addresses. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
patch
https://my.f5.com/manage/s/article/K000156604
Scores
CVSS v3
5.3
EPSS
0.0006
EPSS Percentile
19.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-420
Status
published
Products (4)
F5/BIG-IP
16.1.0
F5/BIG-IP
17.1.0 - 17.1.3.1
F5/BIG-IP
17.5.0 - 17.5.1.4
F5/BIG-IP
21.0.0
Published
May 13, 2026
Tracked Since
May 13, 2026