CVE-2021-32862

The GitHub Security Lab discovered sixteen ways to exploit a cross-site scripting vulnerability in nbconvert. When using nbconvert to generate an HTML version of a user-controllable notebook, it is possible to inject arbitrary HTML which may lead to cross-site scripting XSS vulnerabilities if the...

Cross Site Scripting (XSS)

Nbconvert is vulnerable to Cross Site Scripting XSS. The vulnerability is due to multiple instances where a Jupyter notebook can inject unescaped HTML into the metadata when exported as HTML. An attacker in control of a notebook can inject arbitrary Javascript that will be executed when a user...

abracadabra (>=0.0.0 <=0.0.7), ai-economist (>=1.0.0 <=1.7.1) +206 more potentially affected by CVE-2021-32862 via nbconvert (>=4.2.0 <=6.5.0)

nbconvert PYPI version =4.2.0, =0.0.0, =1.0.0, =1.3.4, =0.18.3, =1.0.0, =0.1.1, =1.0.1, =0.0.1, =1.13.0.post1, =1.0.0, =0.1.0.dev2021118, =0.0.0, =0.3.4, =0.3.8 and more Source cves: CVE-2021-32862 Source advisory: OSV:GHSA-9JMQ-RX5F-8JWQ...

GHSA-9JMQ-RX5F-8JWQ nbconvert vulnerable to cross-site scripting (XSS) via multiple exploit paths

Most of the fixes will be in this repo, though, so having it here gives us the private fork to work on patches Below is currently a duplicate of the original report: ---- Received on [email protected] unedited, I'm not sure if we want to make it separate advisories. Pasted raw for now, feel fr...

nbconvert vulnerable to cross-site scripting (XSS) via multiple exploit paths

Most of the fixes will be in this repo, though, so having it here gives us the private fork to work on patches Below is currently a duplicate of the original report: ---- Received on [email protected] unedited, I'm not sure if we want to make it separate advisories. Pasted raw for now, feel fr...

PT-2022-10098 · Nbconvert +1 · Nconvert +1

Name of the Vulnerable Software and Affected Versions: nbconvert version 5.5.0 Description: The GitHub Security Lab discovered a cross-site scripting vulnerability in nbconvert. When using nbconvert to generate an HTML version of a user-controllable notebook, it is possible to inject arbitrary...

[SECURITY] [DLA 2432-1] jupyter-notebook security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-2432-1 [email protected] https://www.debian.org/lts/security/ Abhijith PA November 19, 2020 https://wiki.debian.org/LTS -...

Debian DLA-2432-1 : jupyter-notebook security update

Several vulnerabilities have been discovered in jupyter-notebook. CVE-2018-8768 A maliciously forged notebook file can bypass sanitization to execute JavaScript in the notebook context. Specifically, invalid HTML is 'fixed' by jQuery after sanitization, making it dangerous. CVE-2018-19351 allows...

GHSA-49QR-XH3W-H436 Jupyter Notebook XSS via untrusted notebooks

Jupyter Notebook before 5.7.1 allows XSS via an untrusted notebook because nbconvert responses are considered to have the same origin as the notebook server. In other words, nbconvert endpoints can execute JavaScript with access to the server API. In notebook/nbconvert/handlers.py,...

Jupyter Notebook XSS via untrusted notebooks

Jupyter Notebook before 5.7.1 allows XSS via an untrusted notebook because nbconvert responses are considered to have the same origin as the notebook server. In other words, nbconvert endpoints can execute JavaScript with access to the server API. In notebook/nbconvert/handlers.py,...

Jupyter Notebook Cross-Site Scripting Vulnerability (CNVD-2019-09602)

Jupyter Notebook is an open source web application that creates and shares documents containing live code, equations, visualizations, and narrative text. A cross-site scripting vulnerability exists in Jupyter Notebook versions prior to 5.7.1, which stems from a failure to set the content security...

CVE-2018-19351

Jupyter Notebook before 5.7.1 allows XSS via an untrusted notebook because nbconvert responses are considered to have the same origin as the notebook server. In other words, nbconvert endpoints can execute JavaScript with access to the server API. In notebook/nbconvert/handlers.py,...

CVE-2018-19351

Jupyter Notebook before 5.7.1 allows XSS via an untrusted notebook because nbconvert responses are considered to have the same origin as the notebook server. In other words, nbconvert endpoints can execute JavaScript with access to the server API. In notebook/nbconvert/handlers.py,...

Cross site scripting

Jupyter Notebook before 5.7.1 allows XSS via an untrusted notebook because nbconvert responses are considered to have the same origin as the notebook server. In other words, nbconvert endpoints can execute JavaScript with access to the server API. In notebook/nbconvert/handlers.py,...

PYSEC-2018-17

Jupyter Notebook before 5.7.1 allows XSS via an untrusted notebook because nbconvert responses are considered to have the same origin as the notebook server. In other words, nbconvert endpoints can execute JavaScript with access to the server API. In notebook/nbconvert/handlers.py,...

UBUNTU-CVE-2018-19351

Jupyter Notebook before 5.7.1 allows XSS via an untrusted notebook because nbconvert responses are considered to have the same origin as the notebook server. In other words, nbconvert endpoints can execute JavaScript with access to the server API. In notebook/nbconvert/handlers.py,...

DEBIAN-CVE-2018-19351

Jupyter Notebook before 5.7.1 allows XSS via an untrusted notebook because nbconvert responses are considered to have the same origin as the notebook server. In other words, nbconvert endpoints can execute JavaScript with access to the server API. In notebook/nbconvert/handlers.py,...

PYSEC-2018-17

Jupyter Notebook before 5.7.1 allows XSS via an untrusted notebook because nbconvert responses are considered to have the same origin as the notebook server. In other words, nbconvert endpoints can execute JavaScript with access to the server API. In notebook/nbconvert/handlers.py,...

CVE-2018-19351

Jupyter Notebook before 5.7.1 allows XSS via an untrusted notebook because nbconvert responses are considered to have the same origin as the notebook server. In other words, nbconvert endpoints can execute JavaScript with access to the server API. In notebook/nbconvert/handlers.py,...

CVE-2018-19351

CVE-2018-19351 affects Jupyter Notebook prior to 5.7.2 due to missing Content Security Policy in nbconvert endpoints, enabling XSS via untrusted notebooks. Connected advisories confirm upstream fix in 5.7.2 (and related CSP/Open-redirect issues), with Debian/Fedora/Arch/Mageia/Ubuntu advisories r...