Important: Red Hat Security Advisory: cockpit security update

An update for cockpit is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

cockpit: Cockpit: Arbitrary command execution via crafted links in system logs UI

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...

Important: Red Hat Bug Fix Advisory: cockpit bug fix and enhancement update

An update for cockpit is now available for Red Hat Enterprise Linux 9. Cockpit enables users to administer GNU/Linux servers using a web browser. It offers network configuration, log inspection, diagnostic reports, SELinux troubleshooting, interactive command-line sessions, and more. Bug Fixes an...

cockpit: Cockpit: Arbitrary command execution via crafted links in system logs UI

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...

Important: Red Hat Security Advisory: cockpit security update

An update for cockpit is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Important: Red Hat Security Advisory: cockpit security update

An update for cockpit is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

cockpit: Cockpit: Arbitrary command execution via crafted links in system logs UI

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...

cockpit: Cockpit: Arbitrary command execution via crafted links in system logs UI

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...

Important: Red Hat Security Advisory: cockpit security update

An update for cockpit is now available for Red Hat Enterprise Linux 10.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available fo...

RHEL 9 : cockpit (RHSA-2026:21394)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:21394 advisory. Cockpit enables users to administer GNU/Linux servers using a web browser. It offers network configuration, log inspection, diagnostic reports,...

Important: cockpit security update

Cockpit enables users to administer GNU/Linux servers using a web browser. It offers network configuration, log inspection, diagnostic reports, SELinux troubleshooting, interactive command-line sessions, and more. Security Fixes: cockpit: Cockpit: Arbitrary command execution via crafted links in...

RHEL 10 : cockpit (RHSA-2026:21390)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:21390 advisory. Cockpit enables users to administer GNU/Linux servers using a web browser. It offers network configuration, log inspection, diagnostic reports,...

ALSA-2026:21468 Important: cockpit security update

Cockpit enables users to administer GNU/Linux servers using a web browser. It offers network configuration, log inspection, diagnostic reports, SELinux troubleshooting, interactive command-line sessions, and more. Security Fixes: cockpit: Cockpit: Arbitrary command execution via crafted links in...

JLSEC-2026-526

A vulnerability was found in GnuTLS, where a cockpit which uses gnuTLS rejects a certificate chain with distributed trust. This issue occurs when validating a certificate chain with cockpit-certificate-ensure. This flaw allows an unauthenticated, remote client or attacker to initiate a denial of...

SUSE-SU-2026:21872-1 Security update for cockpit

This update for cockpit fixes the following issue - CVE-2026-4802: remote command execution via unsanitized user-controlled parameters within crafted links in system logs UI bsc1265040...

Security update for cockpit (important)

openSUSE Security Update: Security update for cockpit Announcement ID: openSUSE-SU-2026:0176-1 Rating: important References: 1265040 Cross-References: CVE-2026-4802 CVSS scores: CVE-2026-4802 SUSE: 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Affected Products: openSUSE...

SUSE-SU-2026:21785-1 Security update for cockpit

This update for cockpit fixes the following issues - CVE-2026-4802: remote command execution via unsanitized user-controlled parameters within crafted links in system logs UI bsc1265040. - CVE-2026-25547: brace-expansion: unbounded brace range expansion can lead to excessive CPU and memory...

RockyLinux 10 : cockpit: Unauthenticated remote code execution due to SSH command-line argument injection (Critical) (RLSA-2026:7383)

The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:7383 advisory. cockpit: ws: be more explicit when handling hostnames on cli CVE-2026-4631 Tenable has extracted the preceding description block directly from the RockyLinux...

RockyLinux 9 : cockpit: Unauthenticated remote code execution due to SSH command-line argument injection (Critical) (RLSA-2026:7384)

The remote RockyLinux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:7384 advisory. cockpit: ws: be more explicit when handling hostnames on cli CVE-2026-4631 Tenable has extracted the preceding description block directly from the RockyLinux...

Fedora 44 : cockpit (2026-ac9d9c87c8)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-ac9d9c87c8 advisory. Automatic update for cockpit-362-1.fc44. Changelog for cockpit Wed May 20 2026 Packit - 362-1 - Bug fixes and translation updates - Fix arbitrary code...