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CVE-2024-23647

🗓️ 30 Jan 2024 16:10:55Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 245 Views

Authentik open-source Identity Provider vulnerability allows PKCE bypass prior to 2023.8.7 & 2023.10.7

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2024-23647
30 Jan 202418:32
–circl
cnnvd
CNNVD
authentik Authorization Issues Vulnerability
30 Jan 202400:00
–cnnvd
cvelist
Cvelist
CVE-2024-23647 PKCE downgrade attack in Authentik
30 Jan 202416:10
–cvelist
euvd
EUVD
EUVD-2024-0389
3 Oct 202520:07
–euvd
github
Github Security Blog
Authentik vulnerable to PKCE downgrade attack
29 Jan 202422:30
–github
mend
Mend
CVE-2024-23647
30 Jan 202416:10
–mend
nvd
NVD
CVE-2024-23647
30 Jan 202417:15
–nvd
osv_bit
osv_bit
BIT-AUTHENTIK-2024-23647 PKCE downgrade attack in Authentik
16 Apr 202623:36
–osv_bit
osv_cve
osv_cve
CVE-2024-23647 PKCE downgrade attack in Authentik
30 Jan 202416:10
–osv_cve
osv_ghsa
osv_ghsa
GHSA-MRX3-GXJX-HJQJ Authentik vulnerable to PKCE downgrade attack
29 Jan 202422:30
–osv_ghsa
Rows per page
NVD
Vulners
Node
OR
goauthentikauthentikRange<2023.8.7
goauthentikauthentikRange2023.10.0–2023.10.7
[
  {
    "vendor": "goauthentik",
    "product": "authentik",
    "versions": [
      {
        "version": "< 2023.8.7",
        "status": "affected"
      },
      {
        "version": ">= 2023.10.0, < 2023.10.7",
        "status": "affected"
      }
    ]
  }
]

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17 Jun 2026 07:13Current
7.7High risk
Vulners AI Score7.7
CVSS 3.16.5 - 8.8
EPSS0.00549
SSVC
245