CVE-2015-7337
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.
Does this matter?
Lower severity and a low EPSS score (2.49%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
- EPSS
- 2.49% probability · 85th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- ipython/notebook · jupyter/notebook
- Source
- cve@mitre.org
EPSS 2.5% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://lists.fedoraproject.org/pipermail/package-announce/2015-September/167670.html
- http://seclists.org/oss-sec/2015/q3/558
- http://seclists.org/oss-sec/2015/q3/634
- https://bugzilla.redhat.com/show_bug.cgi?id=1264067
- https://github.com/ipython/ipython/commit/0a8096adf165e2465550bd5893d7e352544e5967
- https://github.com/jupyter/notebook/commit/9e63dd89b603dfbe3a7e774d8a962ee0fa30c0b5
- https://security.gentoo.org/glsa/201512-02
- http://lists.fedoraproject.org/pipermail/package-announce/2015-September/167670.html
- http://seclists.org/oss-sec/2015/q3/558
- http://seclists.org/oss-sec/2015/q3/634
- https://bugzilla.redhat.com/show_bug.cgi?id=1264067
- https://github.com/ipython/ipython/commit/0a8096adf165e2465550bd5893d7e352544e5967
- https://github.com/jupyter/notebook/commit/9e63dd89b603dfbe3a7e774d8a962ee0fa30c0b5
- https://security.gentoo.org/glsa/201512-02
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.