BIT-authentik-2025-52553

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/authentik/BIT-authentik-2025-52553.json
JSON Data
https://api.test.osv.dev/v1/vulns/BIT-authentik-2025-52553
Aliases
Published
2026-04-16T23:36:26.917Z
Modified
2026-04-17T04:56:19.505792835Z
Summary
authentik has Insufficient Session verification for Remote Access Control endpoint access
Details

authentik is an open-source identity provider. After authorizing access to a RAC endpoint, authentik creates a token which is used for a single connection and is sent to the client in the URL. This token is intended to only be valid for the session of the user who authorized the connection, however this check is missing in versions prior to 2025.6.3 and 2025.4.3. When, for example, using RAC during a screenshare, a malicious user could access the same session by copying the URL from the shown browser. authentik 2025.4.3 and 2025.6.3 fix this issue. As a workaround, it is recommended to decrease the duration a token is valid for (in the RAC Provider settings, set Connection expiry to minutes=5 for example). The maintainers of authentik also recommend enabling the option Delete authorization on disconnect.

Database specific 
{
    "severity": "Medium",
    "cpes": [
        "cpe:2.3:a:goauthentik:authentik:*:*:*:*:*:go:*:*"
    ]
}
References

Affected packages

Bitnami / authentik

Package

Name
authentik
Purl
pkg:bitnami/authentik

Severity

  • 5.5 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2025.4.3
Introduced
2025.6.0
Fixed
2025.6.3

Database specific

source 
"https://github.com/bitnami/vulndb/tree/main/data/authentik/BIT-authentik-2025-52553.json"