GHSA-c7vm-f5p4-8fqh
Open redirect in Jupyter Notebook
Packages
Details
As written in the advisory (Markdown source, shown as plain text).
### Impact
_What kind of vulnerability is it? Who is impacted?_
Open redirect vulnerability - a maliciously crafted link to a notebook server could redirect the browser to a different website.
All notebook servers are technically affected, however, these maliciously crafted links can only be reasonably made for known notebook server hosts. A link to your notebook server may *appear* safe, but ultimately redirect to a spoofed server on the public internet.
### Patches
_Has the problem been patched? What versions should users upgrade to?_
Patched in notebook 6.1.5
### References
[OWASP page on open redirects](https://cheatsheetseries.owasp.org/cheatsheets/Unvalidated_Redirects_and_Forwards_Cheat_Sheet.html)
### For more information
If you have any questions or comments about this advisory, or vulnerabilities to report, please email our security list [[email protected]](mailto:[email protected]).
Credit: zhuonan li of Alibaba Application Security Team
References
External links from the advisory. They lead to third-party sites.
- https://github.com/jupyter/notebook/security/advisories/GHSA-c7vm-f5p4-8fqh
- https://nvd.nist.gov/vuln/detail/CVE-2020-26215
- https://github.com/jupyter/notebook/commit/3cec4bbe21756de9f0c4bccf18cf61d840314d74
- https://github.com/jupyter/notebook
- https://github.com/pypa/advisory-database/tree/main/vulns/notebook/PYSEC-2020-215.yaml
- https://lists.debian.org/debian-lts-announce/2020/12/msg00004.html