CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
EPSS
Percentile
31.3%
github.com/goauthentik/authentik is vulnerable to Lack Of Header Validation. The vulnerability exists because the library does not properly verify the source of the X-Forwarded-For
and X-Real-IP
headers, allowing attackers to spoof the IP addresses in logs bypassing the custom flows.
github.com/goauthentik/authentik/commit/15026748d19d490eb2baf9a9566ead4f805f7dff
github.com/goauthentik/authentik/commit/c07a48a3eccbd7b23026f72136d3392bbc6f795a
github.com/goauthentik/authentik/security/advisories/GHSA-cmxp-jcw7-jjjv
goauthentik.io/docs/releases/2023.4#fixed-in-202343
goauthentik.io/docs/releases/2023.5#fixed-in-202355