CVE-2020-2254

lowPriorität · verfolgen · 27EPSS 0.021 · 82. PerzentilEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

2.12% (82nd) EPSS

CVSS 3.5 · low

Is it mine?

5 products

Prüfe deine Angriffsfläche

Who says so?

5 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · bewertet 2026-10-27

Jenkins Blue Ocean Plugin 1.23.2 and earlier provides an undocumented feature flag that, when enabled, allows an attacker with Job/Configure or Job/Create permission to read arbitrary files on the Jenkins controller file system.

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

Behobenjenkins-2-plugins-0:3.11.1603460090-1.el7.noarch as a component of Red Hat OpenShift Container Platform 3.11redhat_csaf
See the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/3.11/release_notes/ocp_3_11_release_notes.html This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/articles/11258.
https://access.redhat.com/errata/RHSA-2020:5102
Behobenjenkins-2-plugins-0:3.11.1603460090-1.el7.src as a component of Red Hat OpenShift Container Platform 3.11redhat_csaf
See the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/3.11/release_notes/ocp_3_11_release_notes.html This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/articles/11258.
https://access.redhat.com/errata/RHSA-2020:5102

cvss

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

6.5

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · low–medium · 3.5–6.5

v2.03.5lowAV:N/AC:M/Au:S/C:P/I:N/A:Nprimary · NVD / NIST USAusnutzbarkeit 6.8 · Auswirkung 2.9

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USAusnutzbarkeit 2.8 · Auswirkung 3.6

v3.15.3mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondary · OSV

v3.16mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondary · Red Hat Product Security US

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-22USprimärCWE-22USCWE-22US

betroffene Produkte (5)

Betroffene Produkte und Versionsbereiche.

Jenkins Project Jenkins Blue Ocean Plugin≤ unspecified ≤1.23.2enisa_euvdEU
jenkins blue ocean≤ 1.23.2nvdUScpe:2.3:a:jenkins:blue_ocean:*:*:*:*:*:*:*:*
Maven io.jenkins.blueocean:blueocean< 1.23.3osvUSpkg:maven/io.jenkins.blueocean/blueocean
jenkins-2-plugins-0:3.11.1603460090-1.el7.noarch as a component of Red Hat OpenShift Container Platform 3.11alle Versionenfixedredhat_csafUS
jenkins-2-plugins-0:3.11.1603460090-1.el7.src as a component of Red Hat OpenShift Container Platform 3.11alle Versionenfixedredhat_csafUS

Advisories (2)

Hersteller- und Ökosystem-Meldungen dazu.

RHSA-2020:5102Red Hat Security Advisory: OpenShift Container Platform 3.11.318 jenkins-2-plugins security update2020-11-17csaf · redhat_csafUS
An update for jenkins-2-plugins is now available for Red Hat OpenShift Container Platform 3.11. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
GHSA-vq7j-6pcq-f48pPath traversal vulnerability in Blue Ocean Plugin2022-05-24ghsa · osvUS
Blue Ocean Plugin 1.23.2 and earlier provides an undocumented feature flag, `blueocean.features.GIT_READ_SAVE_TYPE`, that when set to the value `clone` allows an attacker with Item/Configure or Item/Create permission to read arbitrary files on the Jenkins controller file system. Blue Ocean Plugin 1.23.3 no longer includes this feature and redirects existing usage to a safer alternative.

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd nvd osv redhat_csaf NVD CVE.org MITRE

veröffentlicht 2020-09-16geändert 2026-06-17

verwandt (12,529)

Verwandte Einträge.

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CVE-2026-85706US	—OT kritisch	97.4% (100th)	KEV	2026-09-12
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.7 before 18.11.12, 19.0 before 19.0.9, 19.1 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2…
CVE-2026-66384US	—OT kritisch	0.66% (52nd)	KEV	2026-08-12
An authenticated user may write data outside the intended Docker cache path under specific remote-repository conditions.
CVE-2026-59310US	—OT kritisch	2.56% (85th)	KEV	2026-07-30
VMware vCenter contains a directory traversal vulnerability in the Syslog server. A malicious actor with network access to vCenter may exploit this issue to execute arbitrary code.

+12524 weitere

Referenzen (15)

Externe Belege — Patches, Meldungen, Analysen.

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