CVE-2024-22209

XBlock custom auth does not respect JWT Scopes

CVSS 6.4 MEDIUMEPSS 0.6%CWE-284

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.4EPSS 0.6%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

13 Jan 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Open edX Platform is a service-oriented platform for authoring and delivering online learning. A user with a JWT and more limited scopes could call endpoints exceeding their access. This vulnerability has been patched in commit 019888f.

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

Affected products

openedx · edx-platform

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References

https://github.com/openedx/edx-platform/blob/0b3e4d73b6fb6f41ae87cf2b77bca12052ee1ac8/lms/djangoapps/courseware/block_render.py#L752-L775 https://github.com/openedx/edx-platform/commit/019888f3d15beaebcb7782934f6c43b0c2b3735e https://github.com/openedx/edx-platform/security/advisories/GHSA-qx8m-mqx3-j9fm