Acronis True Image for Mac before 2021 Update 4 allowed local privilege escalation due to insecure folder permissions.
Weakness
The product does not preserve permissions or incorrectly preserves permissions when copying, restoring, or sharing objects, which can cause them to have less restrictive permissions than intended.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| True_image | Acronis | * | 2021 (excluding) |
| True_image | Acronis | 2021 (including) | 2021 (including) |
| True_image | Acronis | 2021-update_1 (including) | 2021-update_1 (including) |
| True_image | Acronis | 2021-update_2 (including) | 2021-update_2 (including) |
| True_image | Acronis | 2021-update_3 (including) | 2021-update_3 (including) |