CVE-2015-7337
Improper Input Validation in Jupyter Notebook
9.8
CRITICAL
CVSS 3.1
EPSS 0.78%
Description
The editor in IPython Notebook before 3.2.2 and Jupyter Notebook 4.0.x before 4.0.5 allows remote attackers to execute arbitrary JavaScript code via a crafted file, which triggers a redirect to files/, related to MIME types.
How to fix CVE-2015-7337
To remediate CVE-2015-7337, upgrade the affected package to a fixed version below.
- PyPI/ipython—upgrade to 3.2.2 or later
- —upgrade to 0a8096adf165e2465550bd5893d7e352544e5967 or later
- —upgrade to 4.0.5 or later
- —upgrade to 9e63dd89b603dfbe3a7e774d8a962ee0fa30c0b5 or later
Is CVE-2015-7337 being exploited?
Low — EPSS is 0.8%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 3.2.2
- from 0, < 0a8096adf165e2465550bd5893d7e352544e5967 | from 0, < 3.2.2
- >= 4.0.0, < 4.0.5
- from 0, < 9e63dd89b603dfbe3a7e774d8a962ee0fa30c0b5 | >= 4.0.0, < 4.0.5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |