CVE-2014-9634

MEDIUMNVD 5.35.3—

5.3

Jenkins before 1.586 does not set the secure flag on session cookies when run on Tomcat 7.0.41 or later, which makes it easier for remote attackers to capture cookies by intercepting their transmission within an HTTP session.

CVSS v3: 5.3
EG Score: 5.3(medium)
EPSS: 71.9%
KEV: Not listed

Published

September 12, 2017

Last Modified

May 13, 2026

References (14)

secalert@redhathttp://www.openwall.com/lists/oss-security/2015/01/22/3
secalert@redhathttp://www.securityfocus.com/bid/72054
secalert@redhathttps://bugs.debian.org/cgi-bin/bugreport.cgi?bug=769682
secalert@redhathttps://bugzilla.redhat.com/show_bug.cgi?id=1185148
secalert@redhathttps://github.com/jenkinsci/jenkins/commit/582128b9ac179a788d43c1478be8a5224dc19710
secalert@redhathttps://issues.jenkins-ci.org/browse/JENKINS-25019
secalert@redhathttps://jenkins.io/changelog-old/
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2015/01/22/3
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/72054
af854a3a-2127-422b-91ae-364da2661108https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=769682
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1185148
af854a3a-2127-422b-91ae-364da2661108https://github.com/jenkinsci/jenkins/commit/582128b9ac179a788d43c1478be8a5224dc19710
af854a3a-2127-422b-91ae-364da2661108https://issues.jenkins-ci.org/browse/JENKINS-25019
af854a3a-2127-422b-91ae-364da2661108https://jenkins.io/changelog-old/

Affected Packages

(1 across 1 ecosystem)

Maven(1)

Package	Vulnerable range	Fixed in	Dependents
org.jenkins-ci.main:jenkins-core	1.396 ... 1.585 (234 versions)	1.586	—

Data Freshness Timeline

(refreshed 15× in last 7d / 17× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-27 13:38 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-24 16:43 UTCepss_batch
2026-05-23 15:10 UTCepss_batch
2026-05-23 00:10 UTCEG score recompute
2026-05-22 21:15 UTCepss_batch
2026-05-22 21:15 UTCepss_batch
2026-05-22 09:56 UTCEG score recompute
2026-05-21 22:40 UTCepss_batch
2026-05-20 22:37 UTCepss_batch
2026-05-20 22:37 UTCepss_batch
2026-05-18 21:30 UTCepss_batch
2026-05-18 21:30 UTCepss_batch

Frequently asked(5)

What is CVE-2014-9634?

CVE-2014-9634 is a medium vulnerability published on September 12, 2017. Jenkins before 1.586 does not set the secure flag on session cookies when run on Tomcat 7.0.41 or later, which makes it easier for remote attackers to capture cookies by intercepting their transmission within an HTTP session.

When was CVE-2014-9634 disclosed?

CVE-2014-9634 was first published in the National Vulnerability Database on September 12, 2017, with the most recent update on May 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2014-9634 actively exploited?

CVE-2014-9634 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 71.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2014-9634?

CVE-2014-9634 has a CVSS v3 base score of 5.3 (NVD).

How do I remediate CVE-2014-9634?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2014-9634, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2014-9634

Explore →

Is Your Infrastructure Affected by CVE-2014-9634?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs

CVE-2014-9634

📅 Published

🔄 Last Modified

🔗 References (14)