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nvd[email protected]NVD:CVE-2022-46145
HistoryDec 02, 2022 - 6:15 p.m.

CVE-2022-46145

2022-12-0218:15:12
CWE-306
CWE-287
web.nvd.nist.gov
2
authentik
identity provider
unauthorized user creation
account takeover
vulnerability
email-verified password recovery
admin accounts
fix
workaround

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.003

Percentile

66.0%

authentik is an open-source identity provider. Versions prior to 2022.11.2 and 2022.10.2 are vulnerable to unauthorized user creation and potential account takeover. With the default flows, unauthenticated users can create new accounts in authentik. If a flow exists that allows for email-verified password recovery, this can be used to overwrite the email address of admin accounts and take over their accounts. authentik 2022.11.2 and 2022.10.2 fix this issue. As a workaround, a policy can be created and bound to the default-user-settings-flow flow with the contents return request.user.is_authenticated.

Affected configurations

Nvd
Node
goauthentikauthentikRange<2022.10.2
OR
goauthentikauthentikRange2022.112022.11.2
VendorProductVersionCPE
goauthentikauthentik*cpe:2.3:a:goauthentik:authentik:*:*:*:*:*:*:*:*

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.003

Percentile

66.0%

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