CVE-2015-8103

CRITICAL
9.8
CVSS Score
Published: November 25, 2015 at 08:00 PM UTC
Updated: June 17, 2026 at 12:34 AM UTC
2 products affected across 2 vendorsOpenShift Container PlatformJenkins

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Severity
CRITICAL9.8
Exploit prediction
EPSS 92%

Description

The Jenkins CLI subsystem in Jenkins before 1.638 and LTS before 1.625.2 allows remote attackers to execute arbitrary code via a crafted serialized Java object, related to a problematic webapps/ROOT/WEB-INF/lib/commons-collections-*.jar file and the "Groovy variant in 'ysoserial'".

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Jenkins· Jenkinsjenkins-plugin
95%
v < 1.625.2v < 1.638
Affected range stops below 1.625.2, so it looks safe — our inference, not a vendor statement
Affected range stops below 1.638, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-502

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