CVE-2022-24757

Summary

The Jupyter Server provides the backend (i.e. the core services, APIs, and REST endpoints) for Jupyter web applications. Prior to version 1.15.4, unauthorized actors can access sensitive information from server logs. Anytime a 5xx error is triggered, the auth cookie and other header values are recorded in Jupyter Server logs by default. Considering these logs do not require root access, an attacker can monitor these logs, steal sensitive auth/cookie information, and gain access to the Jupyter server. Jupyter Server version 1.15.4 contains a patch for this issue. There are currently no known workarounds.

Affected Software

Weaknesses

• CWE-532: CWE-532: Insertion of Sensitive Information into Log File

ADP Enrichment

CVE Program Container

Additional References

• https://github.com/jupyter-server/jupyter_server/security/advisories/GHSA-p737-p57g-4cpr
• https://github.com/jupyter-server/jupyter_server/commit/a5683aca0b0e412672ac6218d09f74d44ca0de5a

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: yes
  • Technical Impact: partial

References

• https://github.com/jupyter-server/jupyter_server/security/advisories/GHSA-p737-p57g-4cpr
• https://github.com/jupyter-server/jupyter_server/commit/a5683aca0b0e412672ac6218d09f74d44ca0de5a

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