netVigilance Vulnerability intelligence since 2004
CVE-2017-1000353 · netVigilance record NV25-0186

Jenkins Remote Code Execution

past due

What to do

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

CISA deadline 2025-10-23 · passed 10 months ago · applies to US federal civilian agencies; used elsewhere as a reference SLA

What happened

Jenkins contains a remote code execution vulnerability. This vulnerability that could allowed attackers to transfer a serialized Java SignedObject object to the remoting-based Jenkins CLI, that would be deserialized using a new ObjectInputStream, bypassing the existing blocklist-based protection mechanism.

Who is affected

Jenkins Jenkins. Affected version ranges are listed in the vendor advisory and the NVD entry linked under Sources.

Timeline

  1. Added to CISA KEVExploitation in the wild confirmed by CISA
  2. CISA remediation deadlinepassed 10 months ago

Sources