Vulnerability Database
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All ecosystems
2242155
AlmaLinux
5975
Alpaquita
16176
Alpine
4655
Android
3708
Azure Linux
17971
BellSoft Hardened Containers
770
Bitnami
9501
Chainguard
1048512
CleanStart
5235
CRAN
14
crates.io
2764
Debian
68992
Echo
7849
GHC
3
GIT
109057
GitHub Actions
55
Go
9331
Hackage
33
Hex
365
Julia
1713
Linux
29975
Mageia
6237
Maven
7053
MinimOS
148636
npm
229239
NuGet
1869
opam
29
openEuler
8900
openSUSE
14647
OSS-Fuzz
4019
Packagist
7101
Pub
11
PyPI
25474
Red Hat
23535
Rocky Linux
4343
Root
19643
RubyGems
5369
SUSE
23455
SwiftURL
61
TuxCare
9965
Ubuntu
66087
VSCode
21
Wolfi
293807
ID
Packages
Summary
Published
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Attributes
PYSEC-2026-4054
PyPI/jupyter-server
Jupyter Server: 5xx request logging leaks token-bearing Referer header values
4 days ago
Fix available
Severity - 7.1 (High)
GHSA-c3mw-737p-c7g2
PyPI/jupyter-server
Jupyter Server: 5xx request logging leaks token-bearing Referer header values
17 Sep
Fix available
Severity - 7.1 (High)
PYSEC-2026-3472
PyPI/jupyter-server
jupyter-server is vulnerable to CORS origin validation bypass when the `allow_origin_pat` configuration is used
23 Jul
No fix available
Severity - 6.1 (Medium)
PYSEC-2026-2532
PyPI/jupyter-server
Jupyter Server vulnerable to Path Traversal via incorrect root directory boundary check in _get_os_path()
13 Jul
Fix available
Severity - 6.8 (Medium)
PYSEC-2026-2681
PyPI/notebook
JupyterLab's command linker attributes in HTML enable one-click command execution from untrusted content
13 Jul
Fix available
Severity - 8.6 (High)
PYSEC-2026-2537
PyPI/jupyterlab
JupyterLab's command linker attributes in HTML enable one-click command execution from untrusted content
13 Jul
Fix available
Severity - 8.6 (High)
PYSEC-2026-2538
PyPI/jupyterlab
Jupyter Notebook Vulnerable to Authentication Token Theft via CommandLinker XSS
13 Jul
Fix available
Severity - 8.4 (High)
PYSEC-2026-2682
PyPI/notebook
Jupyter Notebook Vulnerable to Authentication Token Theft via CommandLinker XSS
13 Jul
Fix available
Severity - 8.4 (High)
PYSEC-2026-2536
PyPI/jupyterlab
HTML injection in Jupyter Notebook and JupyterLab leading to DOM Clobbering
13 Jul
Fix available
Severity - 8.8 (High)
PYSEC-2026-2534
PyPI/jupyterlab
JupyterLab vulnerable to potential authentication and CSRF tokens leak
13 Jul
Fix available
Severity - 7.6 (High)
PYSEC-2026-2535
PyPI/jupyterlab
JupyterLab vulnerable to SXSS in Markdown Preview
13 Jul
Fix available
Severity - 6.5 (Medium)
PYSEC-2026-2531
PyPI/jupyter-notebook
Improper Neutralization of Input During Web Page Generation in Jupyter Notebook
09 Jul
Fix available
Severity - 5.1 (Medium)
PYSEC-2026-1477
PyPI/jupyter-core
Jupyter Core on Windows Has Uncontrolled Search Path Element Local Privilege Escalation Vulnerability
07 Jul
Fix available
Severity - 7.3 (High)
PYSEC-2026-1481
PyPI/notebook
HTML injection in Jupyter Notebook and JupyterLab leading to DOM Clobbering
07 Jul
Fix available
Severity - 8.8 (High)
PYSEC-2026-1479
PyPI/jupyter-scheduler
jupyter-scheduler's endpoint is missing authentication
07 Jul
Fix available
Severity - 5.3 (Medium)
PYSEC-2026-1706
PyPI/notebook
JupyterLab vulnerable to potential authentication and CSRF tokens leak
07 Jul
Fix available
Severity - 7.6 (High)
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PyPI - OSV