Jenkins.CI.Server.XStream.Remote.Code.Execution

description-logoDescription

This indicates an attack attempt to exploit a remote Code Execution vulnerability in Jenkins CI Server.
The vulnerability is due to an error in the vulnerable application when handling a maliciously crafted request. A remote attacker may be able exploit this to execute arbitrary code within the context of the application via crafted requests.

affected-products-logoAffected Products

Jenkins Jenkins 1.649 and prior
Jenkins Jenkins LTS releases 1.642.1 and prior

Impact logoImpact

System Compromise: Remote attackers can gain control of vulnerable systems

recomended-action-logoRecommended Actions

Apply the most recent upgrade or patch from the vendor.
https://www.contrastsecurity.com/security-influencers/serialization-must-die-act-2-xstream

Telemetry logoTelemetry

Coverage

IPS (Regular DB)
IPS (Extended DB)

Version Updates

Date Version Detail
2023-10-24 25.663 Sig Added