GoogleOSV:GHSA-4952-P58Q-6CRXJupyterLab: XSS due to lack of sanitization of the action attribute of an html <form>
9.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.004 Low
EPSS
Percentile
71.6%
Impact
Untrusted notebook can execute code on load. This is a remote code execution, but requires user action to open a notebook.
Patches
Patched in the following versions: 3.1.4, 3.0.17, 2.3.2, 2.2.10, 1.2.21.
References
OWASP Page on Restricting Form Submissions
For more information
If you have any questions or comments about this advisory, or vulnerabilities to report, please email our security list [email protected].
Credit: Guillaume Jeanne from Google
| CPE | Name | Operator | Version |
|---|---|---|---|
| jupyterlab | eq | 2.0.0 | |
| jupyterlab | eq | 0.0.13 | |
| notebook | eq | 6.2.0 | |
| jupyterlab | eq | 1.0.2 | |
| notebook | eq | 5.2.2 | |
| jupyterlab | eq | 0.26.0rc0 | |
| jupyterlab | eq | 0.27.0rc1 | |
| jupyterlab | eq | 0.34.4 | |
| jupyterlab | eq | 1.2.0rc0 | |
| jupyterlab | eq | 0.34.6 |
Related
9.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.004 Low
EPSS
Percentile
71.6%