06-23-2025 11:05 AM
Bonjour,
J’ai créé une application sur le Developer Portal (Application Type: Service, Grant Type: Client Credentials) pour accéder à l’API Cisco PSIRT openVuln API.
L’authentification OAuth2 fonctionne (j’obtiens bien un token via https://cloudsso.cisco.com/as/token.oauth2), mais toute tentative d’appel à https://api.cisco.com/security/advisories/v1/cves retourne :
403 Forbidden: <h1>Not Authorized</h1>
Mon client_id (API Key) est :
m5k6jcpsdf4zvpa3s79fkvgmMerci de vérifier que les permissions d’accès à l’API PSIRT openVuln sont bien activées pour cette app.
Solved! Go to Solution.
06-24-2025 05:14 AM
@zongaxelle - Please remove the API key and access token from the above posts
You seem to be using the authentication flow described for the support APIs instead of the one you should use for the PSIRT OpenVuln API. See the correct authentication flow documentation here: https://developer.cisco.com/docs/psirt/authentication/#authentication
06-24-2025 03:23 PM
Check your URL: This is a working endpoint, https://apix.cisco.com/security/advisories/v2/product?product=Cisco Unified Communications Manager
06-24-2025 01:28 AM - edited 06-24-2025 01:30 AM
Bonjour @zongaxelle, Welcome to the community!
Can you post an example request with your API redacted?
If you are certain that you are authenticating correctly you should contact support at apix-support@cisco.com
06-24-2025 03:17 AM
Hi, @Torbjørn thank you for your answer.
Here is how i am trying to call my API
06-24-2025 05:14 AM
@zongaxelle - Please remove the API key and access token from the above posts
You seem to be using the authentication flow described for the support APIs instead of the one you should use for the PSIRT OpenVuln API. See the correct authentication flow documentation here: https://developer.cisco.com/docs/psirt/authentication/#authentication
06-25-2025 12:36 AM
ok, I'll start the process again and get back to you
06-25-2025 03:50 AM
I restarted the authentication process and generated a new key and access token according to the URL you gave me. It works now. Thank you for your help.
06-24-2025 03:23 PM
Check your URL: This is a working endpoint, https://apix.cisco.com/security/advisories/v2/product?product=Cisco Unified Communications Manager
06-25-2025 12:36 AM
Ok, thanks for your reply, I'll start the process again by mentioning this URL and I'll get back to you.
06-25-2025 03:42 AM
Thanks, it's working now. I have changed my url as you say
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