Upstream information

CVE-2020-26232 at MITRE

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.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores
CVSS detail National Vulnerability Database
Base Score 5.5
Vector AV:N/AC:L/Au:S/C:P/I:P/A:N
Access Vector Network
Access Complexity Low
Authentication Single
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
CVSS detail National Vulnerability Database
Base Score 5.4
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction Required
Scope Changed
Confidentiality Impact Low
Integrity Impact Low
Availability Impact None
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1179413 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • python310-jupyter-server >= 2.13.0-2.2
  • python310-jupyter-server-test >= 2.13.0-2.2
  • python311-jupyter-server >= 2.13.0-2.2
  • python311-jupyter-server-test >= 2.13.0-2.2
  • python312-jupyter-server >= 2.13.0-2.2
  • python312-jupyter-server-test >= 2.13.0-2.2
  • python36-jupyter-server >= 1.10.2-1.2
  • python38-jupyter-server >= 1.10.2-1.2
  • python39-jupyter-server >= 1.10.2-1.2
 Patchnames:
openSUSE-Tumbleweed-2024-11233
openSUSE-Tumbleweed-2024-14143

SUSE Timeline for this CVE

CVE page created: Wed Nov 25 01:48:30 2020
CVE page last modified: Sat Nov 1 22:08:40 2025