TI-2017-01850 Aliases CVE-2017-2598 GHSA-r9q2-3r6x-qmgp

Jenkins before versions 2.44, 2.32.2 uses AES ECB block cipher mode without IV for…

LOW 22CWE-325Published 2018-05-23 · Updated 2024-08-05

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Information disclosure
Confidentiality · integrity · availability: Low · None · None
Fix status: Partial Red Hat: 2 without a fix

Attack profile from CVSS 3.0 · CNA. Fix status from CNA, GitHub and Red Hat. Impact type from CWE-326.

Summary

Jenkins before versions 2.44, 2.32.2 uses AES ECB block cipher mode without IV for encrypting secrets which makes Jenkins and the stored secrets vulnerable to unnecessary risks (SECURITY-304).

Why it matters now

EPSS 0.01026 63rd percentileScored 2026-11-07

Fix Partial org.jenkins-ci.main:jenkins-core (Maven): 2.32.2, 2.44Red Hat: 2 without a fix

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
[UNKNOWN]	jenkins	jenkins 2.44; jenkins 2.32.2	—	No fix listed	CNA
—	org.jenkins-ci.main:jenkins-core (Maven)	before 2.32.2	2.32.2	Patch available	GHSA-r9q2-3r6x-qmgp
—	org.jenkins-ci.main:jenkins-core (Maven)	2.34 to before 2.44	2.44	Patch available	GHSA-r9q2-3r6x-qmgp

jenkins Vendor[UNKNOWN] Affected jenkins 2.44; jenkins 2.32.2 Fixed in — No fix listed CNA
org.jenkins-ci.main:jenkins-core (Maven) Vendor— Affected before 2.32.2 Fixed in 2.32.2 Patch available GHSA-r9q2-3r6x-qmgp
org.jenkins-ci.main:jenkins-core (Maven) Vendor— Affected 2.34 to before 2.44 Fixed in 2.44 Patch available GHSA-r9q2-3r6x-qmgp

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:a:jenkins:jenkins::::::::	before 2.44	Vulnerable	Jenkins
cpe:2.3:a:jenkins:jenkins:::::lts:::*	before 2.32.2	Vulnerable	Jenkins

cpe:2.3:a:jenkins:jenkins:*:*:*:*:*:*:*:* Versions before 2.44 Vulnerable ·Jenkins
cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:* Versions before 2.32.2 Vulnerable ·Jenkins

Remediation

Fix · GHSA-r9q2-3r6x-qmgp org.jenkins-ci.main:jenkins-core (Maven) Fixed in 2.32.2 Advisory →
Fix · GHSA-r9q2-3r6x-qmgp org.jenkins-ci.main:jenkins-core (Maven) Fixed in 2.44 Advisory →

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

Product	Status	Plan or fix
Red Hat OpenShift Enterprise 2	Affected	—
Red Hat OpenShift Enterprise 3	Affected	—

Timeline

2026-10-02 Threatist record created from CVE-2017-2598
2026-10-03 Alias added: GHSA-r9q2-3r6x-qmgp

References

Patch 1

https://github.com/jenkinsci/jenkins/commit/e6aa166246d1734f4798a9e31f78842f4c85c28b

Advisory 2

Other 3

TI-2024-15885 Path traversal in Jenkins KEVCVSS 3.1CRITICAL 9.8
TI-2018-16080 A code execution vulnerability exists in the Stapler web framework used by Jenkins 2.153… KEVCVSS 3.1CRITICAL 9.8
TI-2017-14573 Jenkins versions 2.56 and earlier as well as 2.46.1 LTS and earlier are vulnerable to an… KEVCVSS 3.1CRITICAL 9.8
TI-2023-23979 The HTTP/2 protocol allows a denial of service (server resource consumption) because… KEVCVSS 3.1HIGH 7.5
TI-2015-04472 The Fingerprints pages in Jenkins before 1.638 and LTS before 1.625.2 might allow remote… KEVCVSS 3.1HIGH 7.5
TI-2016-07596 The remoting module in Jenkins before 2.32 and LTS before 2.19.3 allows remote attackers… CVSS 3.0CRITICAL 9.8

See all 293 →

Sources

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