CVE Vulnerability Catalog

Translated CVE descriptions from NVD NIST - in English

Browse vulnerabilities by package

CISA KEV catalog updated: (v2026.11.06)

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CVE-2026-20212
Critical

A vulnerability in the Silicon One integration for Cisco Nexus 9000 Series Switches allows an unauthenticated remote attacker to execute code with root privileges. TCP ports 43210 and 43211 are accessible in the default L3 VRF, and crafted input can lead to code execution or crash of the S1HAL process causing device reload.

CVE-2026-84838
HighEPSS 66%

A flaw was found in rpmuncompress. This command injection vulnerability allows a local attacker to execute arbitrary commands when rpmuncompress processes a specially crafted archive filename containing shell metacharacters, which are not properly escaped before being passed to shell command strings.

CVE-2026-84837
HighEPSS 53%

A flaw was found in rpm. An attacker can exploit a command injection vulnerability by influencing the path or filename of a tarball processed by `rpmbuild -t*` to include shell metacharacters, allowing arbitrary command execution with the privileges of the build user.

CVE-2026-84677
Medium

Jenkins update-center2 3.18.3 and earlier does not escape plugin-provided values (plugin names, descriptions, and version metadata) on plugin download index pages, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to provide a plugin for hosting.

CVE-2026-84676
Medium

Jenkins Parameterized Remote Trigger Plugin 3.2.2 and earlier stores tokens unencrypted in job config.xml files on the Jenkins controller where they can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.

CVE-2026-84675
HighEPSS 67%

OS command injection vulnerability in Jenkins TICS Plugin 2025.1.1 and earlier. Attackers able to control build environment variable values can execute arbitrary commands on the agent running the build.

CVE-2026-84674
Medium

The Jenkins XebiaLabs XL Deploy Plugin version 26.1.0 and earlier lacks proper permission checks, allowing users with Overall/Read permission to enumerate credential IDs stored in Jenkins.

CVE-2026-84673
High

Vulnerability in Jenkins Customizable Header Plugin 295.v2544b_ca_19b_97 and earlier allows overwriting the plugin's appearance configuration through Stapler data binding, enabling attackers to configure a custom SVG icon with inline JavaScript, resulting in stored XSS.

CVE-2026-84672
High

Vulnerability in Jenkins Microsoft Entra ID Plugin 710.v0b_ff8e9cc2d2 and earlier grants Entra group permissions using both the group's unique object ID and its display name, allowing attackers who can create an Entra group with a colliding display name to gain permissions configured for a privileged group.

CVE-2026-84671
High

Vulnerability in Jenkins File Parameter Plugin 425.v3fa_801681b_5e and earlier allows writing files to arbitrary locations on the Jenkins controller file system through Stapler data binding, which can lead to remote code execution.

CVE-2026-84670
High

Vulnerability in Jenkins Performance Plugin 1015.v09ca_52b_3370e and earlier does not restrict the classes that can be instantiated when deserializing cached performance reports stored in the build directory on the Jenkins controller, allowing attackers with Item/Configure permission to execute arbitrary code on the Jenkins controller.

CVE-2026-84669
High

Path traversal vulnerability in Jenkins Allure Plugin 2.35.2 and earlier allows attackers with Item/Read permission on jobs that publish Allure report results to read arbitrary files on the Jenkins controller's file system.

CVE-2026-84668
High

Jenkins SAML Plugin version 4.618.v441a_27fa_46d2 and earlier allows overwriting the SAML identity provider metadata file through Stapler data binding, allowing attackers to replace it with attacker-controlled content and authenticate as any user.

CVE-2026-84667
High

Jenkins ThinBackup Plugin version 2.1.4 and earlier allows overwriting the plugin's backup configuration through Stapler data binding, allowing attackers to redirect backup writes to an attacker-specified directory and to include arbitrary files from the Jenkins controller file system in backups.

CVE-2026-84666
Medium

Jenkins Job Configuration History Plugin version 1367.vc8fa_b_15101dc and earlier allows overwriting the plugin's history recording configuration through Stapler data binding, allowing attackers to redirect history storage to an attacker-specified directory and modify history recording settings.

CVE-2026-84665
High

Jenkins SonarQube Scanner Plugin 2.18.3 and earlier does not limit URL schemes for dashboard links based on SonarQube scanner results, allowing the `javascript:` scheme, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

CVE-2026-84664
Medium

Jenkins GitLab Plugin 1.9.16 and earlier allows overwriting the global GitLab connection configuration through Stapler data binding, allowing attackers to connect to an attacker-specified URL using GitLab API tokens already configured by administrators.

CVE-2026-84663
Medium

A cross-site request forgery (CSRF) vulnerability in Jenkins Pipeline: Groovy Libraries Plugin 798.v5cc688825312 and earlier allows attackers to delete shared library caches.

CVE-2026-84662
Medium

Jenkins LDAP Plugin 807.809.vd3a_4e5e4ec98 and earlier allows connecting to a specified URL through Stapler data binding, allowing attackers to connect to an attacker-specified URL.

CVE-2026-84661
Medium

A missing permission check in Jenkins Pipeline: Build Step Plugin 599.v4b_67ea_11b_152 and earlier causes downstream builds awaited by the `waitForBuild` step when the `propagateAbort` parameter is used to be canceled even when the build's authentication lacks Item/Cancel permission on the downstream job.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS