Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

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Guillaume_Rouss's avatar
Guillaume_Rouss
Icon for Altostratus rankAltostratus
5 months ago

Adding metadata to certificates objects

Hello.

 

In order to make renewing easier,  we'd like to add custom metadata to certificates objects, such as contact information (we have a lot of customer-provided certificates). However, it seems to be impossible via tmsh, ie:

# modify /sys crypto cert domain.tld  metadata add { foo { value bar }}
Syntax Error: "foo" unknown property

# edit /sys crypto cert domain.tld
Authorization Error: user rousse with role admin doesn't have access to "cert"

Did anyone try something similar ?

 

6 Replies

  • Can you elaborate on what you mean by "metadata" here?

    The properties you can edit are these:

    sys crypto cert mycert.f5labs.com {
        cert-validation-options none
        cert-validators {
             { }
        }
        certificate-key-size 2048
        city
        common-name mycert.f5labs.com
        country US
        email-address
        expiration Mar 28 20:31:18 2036 GMT
        fingerprint SHA256/EB:7B:72:9C:98:89:5B:A6:8F:58:B4:F2:81:34:D8:F8:E0:7E:13:21:08:C4:F0:05:D0:39:1D:F1:F1:B6:4C:77
        issuer CN=ca.f5labs.com,OU=Subordinate Authority,O=f5labs.com,C=US
        issuer-certificate
        organization f5labs.com
        ou Web Server Certificate
        public-key-type RSA
        state
        subject-alternative-name DNS:test.f5labs.com, DNS:test1.f5labs.com, DNS:test2.f5labs.com, DNS:test3.f5labs.com, DNS:test4.f5labs.com
    }

     

  • To my knowledge, additional metadata injection is not supported on these objects. 

  • Thanks for your nice answers. Is there a dedicated way to raise feature requests, apart though our usual support contracts ? The only entry I found in documentation was related to something called "F5 Distributed Cloud Services", which seems quite unrelated.

    • Kevin_Stewart's avatar
      Kevin_Stewart
      Icon for Employee rankEmployee

      Yes, reach out to your local F5 representation and make the request that way. They'll submit your feedback into the correct product channels.