Intego Personal Backup, a macOS backup utility that allows users to create scheduled backups and bootable system clones, contains a local privilege escalation vulnerability. Backup task definitions are stored in a location writable by non-privileged users while being processed with elevated privileges. By crafting a malicious serialized task file, a local attacker can trigger arbitrary file writes to sensitive system locations, leading to privilege escalation to root.
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History
Fri, 13 Feb 2026 21:45:00 +0000
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Intego
Intego personal Backup |
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Intego
Intego personal Backup |
Fri, 13 Feb 2026 16:15:00 +0000
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ssvc
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Thu, 12 Feb 2026 22:15:00 +0000
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| Description | Intego Personal Backup, a macOS backup utility that allows users to create scheduled backups and bootable system clones, contains a local privilege escalation vulnerability. Backup task definitions are stored in a location writable by non-privileged users while being processed with elevated privileges. By crafting a malicious serialized task file, a local attacker can trigger arbitrary file writes to sensitive system locations, leading to privilege escalation to root. | |
| Title | Intego Personal Backup Task File Privilege Escalation | |
| Weaknesses | CWE-59 | |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-02-13T15:48:31.265Z
Reserved: 2026-02-11T20:08:07.945Z
Link: CVE-2026-26225
Updated: 2026-02-13T15:48:26.238Z
Status : Awaiting Analysis
Published: 2026-02-12T22:16:07.477
Modified: 2026-02-13T14:23:48.007
Link: CVE-2026-26225
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