CVE-2024-47077

6.5 · MEDIUM

Published Sep 27, 2024 goauthentik CWE-863 EPSS 0.42% (35th pctl) CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Overview

CVE-2024-47077 is a medium-severity vulnerability affecting goauthentik authentik. It was published on September 27, 2024 and has a CVSS 3.1 base score of 6.5 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical Description

authentik is an open-source identity provider. Prior to versions 2024.8.3 and 2024.6.5, access tokens issued to one application can be stolen by that application and used to impersonate the user against any other proxy provider. Also, a user can steal an access token they were legitimately issued for one application and use it to access another application that they aren't allowed to access. Anyone who has more than one proxy provider application with different trust domains or different access control is affected. Versions 2024.8.3 and 2024.6.5 fix the issue.

Remediation

Check the references section for vendor advisories and patches from goauthentik. Update authentik to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor	Product	Versions	Status
goauthentik	authentik	>= 0, < 2024.6.5	Affected

References

GitHub github.com/goauthentik/authentik/blob/70b5a214f2e7205572f914aaf68682501b9f5945/authentik/providers/oauth2/views/introspection.py#L42-L51 GitHub github.com/goauthentik/authentik/blob/70b5a214f2e7205572f914aaf68682501b9f5945/internal/outpost/proxyv2/application/auth_bearer.go#L30-L36 GitHub github.com/goauthentik/authentik/commit/22e586bd8cdc3d1db8a0f18314d76f82371129b2 GitHub github.com/goauthentik/authentik/commit/57a31b5dd16d4adce716b9878455c0d6f58155fe GitHub github.com/goauthentik/authentik/security/advisories/GHSA-8gfm-pr6x-pfh9

Frequently Asked Questions

What is CVE-2024-47077?

CVE-2024-47077 is a medium-severity vulnerability affecting goauthentik authentik. It was published on September 27, 2024 and has a CVSS 3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2024-47077?

This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2024-47077?

How can CyberStrike help with CVE-2024-47077?

CyberStrike's AI-powered security agents can automatically detect CVE-2024-47077 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.

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