VulnerabilityModified
CVE-2020-26232
Jupyter Server before version 1.0.6 has an Open redirect vulnerability.
MEDIUM 5.4EPSS 1.00%
Does this matter?
Lower severity and a low EPSS score (1.00%). Track it; it rarely justifies an emergency change on its own.
Description
Jupyter Server before version 1.0.6 has an Open redirect vulnerability. A maliciously crafted link to a jupyter server could redirect the browser to a different website. All jupyter servers are technically affected, however, these maliciously crafted links can only be reasonably made for known jupyter server hosts. A link to your jupyter server may appear safe, but ultimately redirect to a spoofed server on the public internet.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 1.00% probability · 61th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-601
- Affected
- jupyter/jupyter server
- Source
- security-advisories@github.com
References
- https://github.com/jupyter-server/jupyter_server/blob/master/CHANGELOG.md#106---2020-11-18Release Notes, Third Party Advisory
- https://github.com/jupyter-server/jupyter_server/commit/3d83e49090289c431da253e2bdb8dc479cbcb157Patch, Third Party Advisory
- https://github.com/jupyter/jupyter_server/security/advisories/GHSA-grfj-wjv9-4f9vThird Party Advisory
- https://github.com/jupyter-server/jupyter_server/blob/master/CHANGELOG.md#106---2020-11-18Release Notes, Third Party Advisory
- https://github.com/jupyter-server/jupyter_server/commit/3d83e49090289c431da253e2bdb8dc479cbcb157Patch, Third Party Advisory
- https://github.com/jupyter/jupyter_server/security/advisories/GHSA-grfj-wjv9-4f9vThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.