Bug 2480095

Summary: [Exploits (KEV)] CVE-2026-4802 cockpit: Cockpit: Arbitrary command execution via crafted links in system logs UI [fedora-all]
Product: [Fedora] Fedora Reporter: Abhishek Raj <abhraj>
Component: cockpitAssignee: Martin Pitt <mpitt>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: high    
Version: rawhideCC: jvanderwaa, kkoukiou, mmarusak, mpitt, patrick, stefw
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["3f0b0ac6-9f6d-4462-b73d-2228955b3072"]}
Fixed In Version: cockpit-362-1.fc44 cockpit-362-1.fc43 Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2026-05-21 23:20:47 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 2451155    

Description Abhishek Raj 2026-05-20 07:46:01 UTC
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

Comment 1 Fedora Update System 2026-05-20 14:11:09 UTC
FEDORA-2026-58cee40a55 (cockpit-362-1.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-58cee40a55

Comment 2 Fedora Update System 2026-05-20 14:11:30 UTC
FEDORA-2026-ac9d9c87c8 (cockpit-362-1.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-ac9d9c87c8

Comment 3 Fedora Update System 2026-05-21 01:57:59 UTC
FEDORA-2026-58cee40a55 has been pushed to the Fedora 43 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-58cee40a55`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-58cee40a55

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 4 Fedora Update System 2026-05-21 02:34:41 UTC
FEDORA-2026-ac9d9c87c8 has been pushed to the Fedora 44 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-ac9d9c87c8`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-ac9d9c87c8

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 5 Fedora Update System 2026-05-21 23:20:47 UTC
FEDORA-2026-ac9d9c87c8 (cockpit-362-1.fc44) has been pushed to the Fedora 44 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 6 Fedora Update System 2026-06-05 04:07:53 UTC
FEDORA-2026-58cee40a55 (cockpit-362-1.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.