Detections
Analytics
RHEL 7 : OpenShift Container Platform 3.11.306 jenkins (RHSA-2020:4223)
critical Nessus Plugin ID 141814
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Synopsis
The remote Red Hat host is missing one or more security updates.Description
The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:4223 advisory.- jetty: double release of resource can lead to information disclosure (CVE-2019-17638)
- jenkins: user-specified tooltip values leads to stored cross-site scripting (CVE-2020-2229)
- jenkins: stored XSS vulnerability in project naming strategy (CVE-2020-2230)
- jenkins: stored XSS vulnerability in 'trigger builds remotely' (CVE-2020-2231)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Update the affected jenkins package.See Also
https://access.redhat.com/security/cve/CVE-2019-17638
https://access.redhat.com/security/cve/CVE-2020-2229
https://access.redhat.com/security/cve/CVE-2020-2230
https://access.redhat.com/security/cve/CVE-2020-2231
https://access.redhat.com/errata/RHSA-2020:4223
https://bugzilla.redhat.com/1864680
https://bugzilla.redhat.com/1874830
Plugin Details
Severity: Critical
ID: 141814
File Name: redhat-RHSA-2020-4223.nasl
Version: 1.12
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 10/22/2020
Updated: 5/25/2023
Supported Sensors: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.5
CVSS v2
Risk Factor: High
Base Score: 7.5
Temporal Score: 5.9
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS Score Source: CVE-2019-17638
CVSS v3
Risk Factor: Critical
Base Score: 9.4
Temporal Score: 8.4
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
CPE: cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:jenkins
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 10/22/2020
Vulnerability Publication Date: 7/9/2020
Reference Information
CVE: CVE-2019-17638, CVE-2020-2229, CVE-2020-2230, CVE-2020-2231