CVE-2023-39968

2023-08-2821:15:07

CWE-601

[email protected]

web.nvd.nist.gov

jupyter-server

cve-2023-39968

open redirect

vulnerability

nvd

security advisory

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

6.1 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

20.4%

JSON

jupyter-server is the backend for Jupyter web applications. Open Redirect Vulnerability. Maliciously crafted login links to known Jupyter Servers can cause successful login or an already logged-in session to be redirected to arbitrary sites, which should be restricted to Jupyter Server-served URLs. This issue has been addressed in commit 29036259 which is included in release 2.7.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Affected configurations

Vulners

NVD

Node

jupyter-serverjupyter_serverRange<2.7.2

CPENameOperatorVersion
jupyter:jupyter_serverjupyter jupyter serverlt2.7.2

CPE	Name	Operator	Version
jupyter:jupyter_server	jupyter jupyter server	lt	2.7.2

CNA Affected

[
  {
    "vendor": "jupyter-server",
    "product": "jupyter_server",
    "versions": [
      {
        "version": "< 2.7.2",
        "status": "affected"
      }
    ]
  }
]