CVE-2023-32979

mediumpriority · track · 17EPSS 0.005 · 43 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.50% (43rd) EPSS

CVSS 4.3 · medium

Is it mine?

7 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

Jenkins Email Extension Plugin does not perform a permission check in a method implementing form validation, allowing attackers with Overall/Read permission to check for the existence of files in the email-templates/ directory in the Jenkins home directory on the controller file system.

cvss

Technical severity, 0–10. One row per scoring source.

4.3

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.14.3mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 1.4

v3.14.3mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nsecondary · ENISA EU

v3.14.3mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nsecondaryexploitability 2.8 · impact 1.4

v3.14.3mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nsecondary · OSV

v3.14mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-732USprimaryCWE-732US

affected products (7)

Products and version ranges known to be affected.

Jenkins Jenkins Pluginsall versionscert_bundDEcpe:/a:cloudbees:jenkins:plugins
Red Hat Enterprise Linuxall versionscert_bundDEcpe:/o:redhat:enterprise_linux:-
Red Hat OpenShift Container Platform < 4.10.62all versionscert_bundDEcpe:/a:redhat:openshift:container_platform__4.10.62
Jenkins Project Jenkins Email Extension Plugin< 2.89.0.2enisa_euvdEU
Jenkins Project Jenkins Email Extension Plugin< 2.96.1enisa_euvdEU
jenkins email extension≤ 2.96nvdUScpe:2.3:a:jenkins:email_extension:*:*:*:*:*:*:*:*
Maven org.jenkins-ci.plugins:email-ext< 2.96.1osvUSpkg:maven/org.jenkins-ci.plugins/email-ext

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-1228Jenkins Plugins: Mehrere Schwachstellen ermöglichen Manipulation von DateienDeutsch2023-05-16csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in verschiedenen Jenkins Plugins ausnutzen, um einen Cross-Site-Scripting-Angriff-durchzuführen, Dateien zu manipulieren, Informationen offenzulegen, Sicherheitsvorkehrungen zu umgehen oder einen Cross-Site-Request-Forgery-Angriff durchzuführen.
GHSA-6gp4-2f92-j2w5Jenkins Email Extension Plugin missing permission check2023-05-16ghsa · osvUS
Jenkins Email Extension Plugin 2.96 and earlier does not perform a permission check in a method implementing form validation. This allows attackers with Overall/Read permission to check for the existence of files in the `email-templates/` directory in the Jenkins home directory on the controller file system. This form validation method requires the appropriate permission in Email Extension Plugin 2.96.1.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund nvd osv NVD CVE.org MITRE

published 2023-05-16modified 2026-06-17

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references (8)

External citations — patches, advisories, analysis.

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