Vulnerability · Published Mar 23, 2022 · Assigned by GitHub_M
CVE-2022-24757Sensitive Auth & Cookie data stored in Jupyter server logs
High 7.5
In plain English
A high-severity sensitive data in logs in jupyter_server from jupyter-server. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 70% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | jupyter-server | 1.16.0-1 | DEBIAN-CVE-2022-24757 |
| Debian:13 | jupyter-server | 1.16.0-1 | DEBIAN-CVE-2022-24757 |
| Debian:14 | jupyter-server | 1.16.0-1 | DEBIAN-CVE-2022-24757 |
| PyPI | jupyter-server | 1.15.4 | GHSA-p737-p57g-4cpr |
| PyPI | jupyter-server | 1.15.4 | PYSEC-2022-179 |
| Ubuntu:22.04:LTS | jupyter-server | no fix listed | UBUNTU-CVE-2022-24757 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| jupyter-server | jupyter_server | < 1.15.4 |
Weakness: CWE-532 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N