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EUVD-2023-52300

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 25 Views

Authentik must validate `code_verifier` during token requests for secure oauth2 PKCE compliance.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2023-48228
29 Jul 202612:02
–circl
cnnvd
CNNVD
authentik Security Vulnerabilities
21 Nov 202300:00
–cnnvd
cve
CVE
CVE-2023-48228
21 Nov 202320:48
–cve
cvelist
Cvelist
CVE-2023-48228 OAuth2: PKCE can be fully circumvented
21 Nov 202320:48
–cvelist
mend
Mend
CVE-2023-48228
21 Nov 202320:48
–mend
nvd
NVD
CVE-2023-48228
21 Nov 202321:15
–nvd
osv_bit
osv_bit
BIT-AUTHENTIK-2023-48228 OAuth2: PKCE can be fully circumvented
16 Apr 202623:36
–osv_bit
prion
Prion
Design/Logic Flaw
21 Nov 202321:15
–prion
ptsecurity
Positive Technologies
PT-2023-30745
21 Nov 202300:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2023-48228: Improper Authentication
21 Nov 202300:00
–rapid7
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "808ba3ea-f114-3d59-a5af-0672a8d1045f",
        "vendor": {
          "name": "goauthentik"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "354aa4d8-fede-388e-8b7d-a430bcafc4d5",
        "product": {
          "name": "authentik"
        },
        "product_version": "< 2023.8.5"
      },
      {
        "id": "70806eac-10e8-3939-99ac-15d2975dbd4e",
        "product": {
          "name": "authentik"
        },
        "product_version": "< 2023.10.4"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
7.9High risk
Vulners AI Score7.9
CVSS 3.17.5 - 9.8
EPSS0.01237
25