CVE-2022-24757
Last modified
CVE-2022-24757 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. The Jupyter Server provides the backend (i.e. the core services, APIs, and REST endpoints) for Jupyter web applications. EPSS estimates a 1.21% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Jupyter | Jupyter Server | < 1.15.4 |
References
- https://github.com/jupyter-server/jupyter_server/commit/a5683aca0b0e412672ac6218d09f74d44ca0de5aPatch, Third Party Advisory
- https://github.com/jupyter-server/jupyter_server/commit/a5683aca0b0e412672ac6218d09f74d44ca0de5aPatch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-24757?
How severe is CVE-2022-24757?
How do I fix CVE-2022-24757?
Are you affected by CVE-2022-24757?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST