CVE-2020-2105

mediumPriorität · verfolgen · 23EPSS 0.018 · 79. PerzentilEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.85% (79th) EPSS

CVSS 4.3 · medium

Is it mine?

69 products

Prüfe deine Angriffsfläche

Who says so?

5 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · bewertet 2026-10-27

REST API endpoints in Jenkins 2.218 and earlier, LTS 2.204.1 and earlier were vulnerable to clickjacking attacks.

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

Behobenjenkins-0:2.204.2.1583446818-1.el7.noarch as a component of Red Hat OpenShift Container Platform 4.3redhat_csaf
Before applying this update, ensure all previously released errata relevant to your system have been applied. For OpenShift Container Platform 4.3 see the following documentation, which will be updated shortly for release 4.3.5, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.3/release_notes/ocp-4-3-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.3/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHBA-2020:0675
Behobenjenkins-0:2.204.2.1583446818-1.el7.src as a component of Red Hat OpenShift Container Platform 4.3redhat_csaf
Before applying this update, ensure all previously released errata relevant to your system have been applied. For OpenShift Container Platform 4.3 see the following documentation, which will be updated shortly for release 4.3.5, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.3/release_notes/ocp-4-3-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.3/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHBA-2020:0675

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

5.4

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · low–medium · 3.1–5.4

v2.04.3mediumAV:N/AC:M/Au:N/C:N/I:P/A:Nprimary · NVD / NIST USAusnutzbarkeit 8.6 · Auswirkung 2.9

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:Nprimary · NVD / NIST USAusnutzbarkeit 2.8 · Auswirkung 2.5

v3.03.1lowCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:Nsecondary · OSV

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

v3.13.1lowCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:Nsecondary · Red Hat Product Security US

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-1021USprimärCWE-1021USCWE-1021US

betroffene Produkte (69)

Betroffene Produkte und Versionsbereiche.

Jenkins Project Jenkins≤ unspecified ≤LTS 2.204.1enisa_euvdEU
Jenkins Project Jenkins≤ unspecified ≤2.218enisa_euvdEU
jenkins jenkins≤ 2.204.1nvdUScpe:2.3:a:jenkins:jenkins:*:*:*:*:*:*:*:*
jenkins jenkins≤ 2.218nvdUScpe:2.3:a:jenkins:jenkins:*:*:*:*:*:*:*:*
Bitnami jenkins< 2.218.1osvUSpkg:bitnami/jenkins
Maven org.jenkins-ci.main:jenkins-core< 2.204.2osvUSpkg:maven/org.jenkins-ci.main/jenkins-core
Maven org.jenkins-ci.main:jenkins-core2.205 → 2.219osvUSpkg:maven/org.jenkins-ci.main/jenkins-core
atomic-enterprise-service-catalog-1:4.3.5-202003020117.git.0.4eb885c.el7.src as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
atomic-enterprise-service-catalog-1:4.3.5-202003020117.git.0.4eb885c.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
atomic-enterprise-service-catalog-svcat-1:4.3.5-202003020117.git.0.4eb885c.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
atomic-openshift-service-idler-0:4.3.5-202003020117.git.13.3ac2b0e.el7.src as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
atomic-openshift-service-idler-0:4.3.5-202003020117.git.13.3ac2b0e.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
buildah-0:1.11.6-4.el8.src as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
buildah-0:1.11.6-4.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
buildah-debuginfo-0:1.11.6-4.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
buildah-debugsource-0:1.11.6-4.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
buildah-tests-0:1.11.6-4.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
buildah-tests-debuginfo-0:1.11.6-4.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
containers-common-1:0.1.40-4.rhaos.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
cri-o-0:1.16.3-22.dev.rhaos4.3.git11c04e3.el8.src as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS

20 von 69 angezeigt

Advisories (3)

Hersteller- und Ökosystem-Meldungen dazu.

RHBA-2020:0675Red Hat Bug Fix Advisory: OpenShift Container Platform 4.3.5 packages update2020-03-10csaf · redhat_csafUS
Red Hat OpenShift Container Platform release 4.3.5 is now available with updates to packages and images that fix several bugs.
GHSA-7xp8-7wqx-5hqxJenkins REST APIs vulnerable to clickjacking2022-05-24ghsa · osvUS
Jenkins 2.218 and earlier, LTS 2.204.1 and earlier does not serve the `X-Frame-Options: deny` HTTP header on REST API responses to protect against clickjacking attacks. An attacker could exploit this by routing the victim through a specially crafted web page that embeds a REST API endpoint in an iframe and tricking the user into performing an action which would allow for the attacker to learn the content of that REST API endpoint. Jenkins 2.219, LTS 2.204.2 now adds the `X-Frame-Options: deny` HTTP header to REST API responses, which prevents these types of clickjacking attacks.
BIT-jenkins-2020-21052024-03-06vendor · osvUS
REST API endpoints in Jenkins 2.218 and earlier, LTS 2.204.1 and earlier were vulnerable to clickjacking attacks.

auch bekannt als (5)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd osv nvd redhat_csaf NVD CVE.org MITRE

veröffentlicht 2020-01-29geändert 2026-06-17

verwandt (520)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2021-45092US	critical9.8	40.6% (99th)	Exploit	2021-12-16
Thinfinity VirtualUI before 3.0 has functionality in /lab.html reachable by default that could allow IFRAME injection via the vpath parameter.
CVE-2002-1217US	high7.5	49.8% (99th)	Exploit	2002-10-28
Cross-Frame scripting vulnerability in the WebBrowser control as used in Internet Explorer 5.5 and 6.0 allows remote attackers to execute arbitrary code, read arbitrary files, or c…
CVE-2021-21132US	critical9.6	23.4% (98th)	—	2021-02-09
Inappropriate implementation in DevTools in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to potentially perform a sandbox escape via a crafted Chrome Extension.
CVE-2021-0433US	high8.0	0.55% (46th)	Exploit	2021-04-13
In onCreate of DeviceChooserActivity.java, there is a possible way to bypass user consent when pairing a Bluetooth device due to a tapjacking/overlay attack. This could lead to loc…
CVE-2021-39692US	high7.8	0.75% (55th)	Exploit	2022-03-16
In onCreate of SetupLayoutActivity.java, there is a possible way to setup a work profile bypassing user consent due to a tapjacking/overlay attack. This could lead to local escalat…

+515 weitere

Referenzen (21)

Externe Belege — Patches, Meldungen, Analysen.

scry

Angreifer nutzen Schwachstellen wie diese gegen im Internet exponierte Dienste aus. Sehen Sie mit einem kostenlosen Passiv-Scan, was exponiert ist.

Kostenloser Scan