Security Alert (A26-07-06): Multiple Vulnerabilities in F5 Products


 

Published on: 02 July 2026

Description:

F5 has published security advisories to address multiple vulnerabilities in F5 Products. The details about the vulnerabilities can be found at the following website:
https://my.f5.com/manage/s/article/K000161984
https://my.f5.com/manage/s/article/K000161987
https://my.f5.com/manage/s/article/K000161988
https://my.f5.com/manage/s/article/K000161990
https://my.f5.com/manage/s/article/K000161993

 

Affected Systems:

  • BIG-IP Next CNF version 1.1.0 - 1.4.0, 2.0.0 - 2.0.2, 2.1.0
  • BIG-IP Next SPK version 1.7.0 - 1.7.15, 1.9.0 - 1.9.2, 2.0.0 - 2.0.2
  • BIG-IP Next for Kubernetes version 2.0.0 - 2.1.0
  • F5OS-A version 1.5.1 - 1.5.4, 1.8.0 - 1.8.3
  • F5OS-C version 1.6.0 - 1.6.4, 1.8.0 - 1.8.2

For detailed information of the affected systems, please refer to the corresponding security advisories at vendor's website.

 

Impact:

Successful exploitation of the vulnerabilities could lead to denial of service or information disclosure, security restriction bypass or tampering on an affected system.

 

Recommendation:

Software updates for affected systems are now available. System administrators of affected systems should follow the recommendations provided by the product vendor and take immediate actions to mitigate the risk. It is recommended to consult the product vendors for the fixes and assistance.

 

More Information:

  • https://my.f5.com/manage/s/article/K000161984
  • https://my.f5.com/manage/s/article/K000161987
  • https://my.f5.com/manage/s/article/K000161988
  • https://my.f5.com/manage/s/article/K000161990
  • https://my.f5.com/manage/s/article/K000161993
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-47906 (to CVE-2025-47907)
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-47912
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-58183
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-61723


Tag: F5 , BIG-IP , F5OS-A , F5OS-C
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