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This CVE record has been marked for NVD enrichment efforts.
Description
A flaw was found in Cockpit. This vulnerability allows a remote attacker to achieve arbitrary command execution on the host by exploiting unsanitized user-controlled parameters within crafted links in the system logs user interface (UI). An attacker can inject shell metacharacters and command substitutions into these parameters, leading to the execution of arbitrary shell commands on the affected system. This could result in a complete system compromise.
Metrics
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[{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 10","defaultStatus":"affected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"cockpit","cpes":["cpe:/o:redhat:enterprise_linux:10.2"],"versions":[{"version":"0:356.2-1.el10_2","lessThan":"*","versionType":"rpm","status":"unaffected"}]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 10.0 Extended Update Support","defaultStatus":"affected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"cockpit","cpes":["cpe:/o:redhat:enterprise_linux_eus:10.0"],"versions":[{"version":"0:334.2-1.el10_0","lessThan":"*","versionType":"rpm","status":"unaffected"}]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8","defaultStatus":"affected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"cockpit","cpes":["cpe:/o:redhat:enterprise_linux:8::baseos"],"versions":[{"version":"0:310.8-1.el8_10","lessThan":"*","versionType":"rpm","status":"unaffected"}]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support","defaultStatus":"affected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"cockpit","cpes":["cpe:/o:redhat:rhel_aus:8.6::baseos","cpe:/o:redhat:rhel_e4s:8.6::baseos","cpe:/o:redhat:rhel_tus:8.6::baseos"],"versions":[{"version":"0:264.3-1.el8_6","lessThan":"*","versionType":"rpm","status":"unaffected"}]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.6 Telecommunications Update Service","defaultStatus":"affected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"cockpit","cpes":["cpe:/o:redhat:rhel_aus:8.6::baseos","cpe:/o:redhat:rhel_e4s:8.6::baseos","cpe:/o:redhat:rhel_tus:8.6::baseos"],"versions":[{"version":"0:264.3-1.el8_6","lessThan":"*","versionType":"rpm","status":"unaffected"}]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions","d
CVE Modified by Red Hat, Inc.5/28/2026 12:16:30 PM
Action
Type
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Reference
https://access.redhat.com/errata/RHSA-2026:21392
CVE Modified by Red Hat, Inc.5/28/2026 6:16:40 AM
Action
Type
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Reference
https://access.redhat.com/errata/RHSA-2026:21676
Added
Reference
https://access.redhat.com/errata/RHSA-2026:21700
CVE Modified by Red Hat, Inc.5/28/2026 2:16:28 AM
Action
Type
Old Value
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Reference
https://access.redhat.com/errata/RHSA-2026:21647
CVE Modified by Red Hat, Inc.5/27/2026 11:16:43 PM
New CVE Received from Red Hat, Inc.5/11/2026 10:16:31 AM
Action
Type
Old Value
New Value
Added
Description
A flaw was found in Cockpit. This vulnerability allows a remote attacker to achieve arbitrary command execution on the host by exploiting unsanitized user-controlled parameters within crafted links in the system logs user interface (UI). An attacker can inject shell metacharacters and command substitutions into these parameters, leading to the execution of arbitrary shell commands on the affected system. This could result in a complete system compromise.
) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.
