CVE-2014-3429

Name: CVE-2014-3429
Creator: NVD / NIST
Published: 2014-08-07T11:13:34.843+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 4.67%

Last modified Jun 17, 2026

CVE-2014-3429 is a vulnerability of currently unknown severity. IPython Notebook 0.12 through 1.x before 1.2 does not validate the origin of websocket requests, which allows remote attackers to execute arbitrary code by leveraging knowledge of the kernel id and a crafted page.. EPSS estimates a 4.67% chance of exploitation in the next 30 days.

Description

IPython Notebook 0.12 through 1.x before 1.2 does not validate the origin of websocket requests, which allows remote attackers to execute arbitrary code by leveraging knowledge of the kernel id and a crafted page.

Metrics

EPSS Probability

4.67%

90.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-94

Affected Software

Vendor	Product	Versions
Opensuse	Opensuse	13.1
Opensuse	Opensuse	13.2
Ipython	Ipython Notebook	0.12
Ipython	Ipython Notebook	0.12.1
Ipython	Ipython Notebook	0.13
Ipython	Ipython Notebook	0.13.1
Ipython	Ipython Notebook	0.13.2
Ipython	Ipython Notebook	1.0.0
Ipython	Ipython Notebook	1.1.0
Mageia	Mageia	3.0
Mageia	Mageia	4.0

References

http://advisories.mageia.org/MGASA-2014-0320.htmlThird Party Advisory
http://lambdaops.com/cross-origin-websocket-hijacking-of-ipythonPress/Media Coverage, Technical Description
http://lists.opensuse.org/opensuse-updates/2014-08/msg00039.htmlThird Party Advisory
http://permalink.gmane.org/gmane.comp.python.ipython.devel/13198Broken Link
http://seclists.org/oss-sec/2014/q3/152Third Party Advisory, VDB Entry
http://www.mandriva.com/security/advisories?name=MDVSA-2015:160Broken Link
https://bugzilla.redhat.com/show_bug.cgi?id=1119890Issue Tracking
https://exchange.xforce.ibmcloud.com/vulnerabilities/94497
https://github.com/ipython/ipython/pull/4845Issue Tracking, Patch
http://advisories.mageia.org/MGASA-2014-0320.htmlThird Party Advisory
http://lambdaops.com/cross-origin-websocket-hijacking-of-ipythonPress/Media Coverage, Technical Description
http://lists.opensuse.org/opensuse-updates/2014-08/msg00039.htmlThird Party Advisory
http://permalink.gmane.org/gmane.comp.python.ipython.devel/13198Broken Link
http://seclists.org/oss-sec/2014/q3/152Third Party Advisory, VDB Entry
http://www.mandriva.com/security/advisories?name=MDVSA-2015:160Broken Link
https://bugzilla.redhat.com/show_bug.cgi?id=1119890Issue Tracking
https://exchange.xforce.ibmcloud.com/vulnerabilities/94497
https://github.com/ipython/ipython/pull/4845Issue Tracking, Patch

Timeline

Published: Aug 7, 2014
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2014-3429?

How severe is CVE-2014-3429?

Severity scoring for CVE-2014-3429 is pending analysis. The EPSS model estimates a 4.67% probability of exploitation in the next 30 days.

How do I fix CVE-2014-3429?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2014-3429?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST