An information exposure vulnerability exists in Jenkins 2.153 and earlier, LTS 2.138.3 and earlier in DirectoryBrowserSupport.java that allows attackers with the ability to control build output to browse the file system on agents running builds beyond the duration of the build using the workspace browser.
The MITRE CVE dictionary describes this issue as:
Find out more about CVE-2018-1000862 from the MITRE CVE dictionary dictionary and NIST NVD.
NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.
| CVSS3 Base Score | 4.3 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| Attack Vector | Network |
| Attack Complexity | Low |
| Privileges Required | Low |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality | Low |
| Integrity Impact | None |
| Availability Impact | None |
| Platform | Package | State |
|---|---|---|
| Red Hat OpenShift Enterprise 3.2 | jenkins | Will not fix |
| Red Hat OpenShift Enterprise 3.1 | jenkins | Will not fix |
| Red Hat OpenShift Container Platform 3.9 | jenkins | Will not fix |
| Red Hat OpenShift Container Platform 3.7 | jenkins | Will not fix |
| Red Hat OpenShift Container Platform 3.6 | jenkins | Will not fix |
| Red Hat OpenShift Container Platform 3.5 | jenkins | Will not fix |
| Red Hat OpenShift Container Platform 3.4 | jenkins | Will not fix |
| Red Hat OpenShift Container Platform 3.3 | jenkins | Will not fix |
| Red Hat OpenShift Container Platform 3.11 | jenkins | Affected |
| Red Hat OpenShift Container Platform 3.10 | jenkins | Will not fix |
Vulmon