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Wed, 11 Nov 2026 20:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A flaw was found in Cockpit. A local authenticated user with control over a target account's home directory can exploit a privileged symlink dereference vulnerability in the `ssh-add-public-key.sh` helper. When this helper runs with elevated privileges, it can be tricked into following attacker-controlled symlinks within the `.ssh` or `authorized_keys` paths. This allows the attacker to arbitrarily change file ownership and modes, potentially leading to local privilege escalation and impacting the integrity, confidentiality, and availability of the system. | |
| Title | Cockpit: cockpit: local privilege escalation via insecure symlink handling in public key addition helper | |
| First Time appeared |
Redhat
Redhat enterprise Linux Redhat openshift Devspaces Redhat rhel Els |
|
| Weaknesses | CWE-59 | |
| CPEs | cpe:/a:redhat:enterprise_linux:10 cpe:/a:redhat:enterprise_linux:8 cpe:/a:redhat:enterprise_linux:9 cpe:/a:redhat:openshift_devspaces:3 cpe:/o:redhat:rhel_els:7 |
|
| Vendors & Products |
Redhat
Redhat enterprise Linux Redhat openshift Devspaces Redhat rhel Els |
|
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-11-11T19:46:14.718Z
Reserved: 2026-09-14T20:37:18.522Z
Link: CVE-2026-91151
No data.
Status : Awaiting Analysis
Published: 2026-11-11T20:17:10.557
Modified: 2026-11-11T20:17:10.700
Link: CVE-2026-91151
No data.
OpenCVE Enrichment
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