2020-25736 | Acronis True Image XPC Service access control
|CVSS Meta Temp Score
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|CTI Interest Score
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A vulnerability classified as critical has been found in Acronis True Image up to 2021 on macOS. This affects some unknown functionality of the component XPC Service. The manipulation with an unknown input leads to a privilege escalation vulnerability. CWE is classifying the issue as CWE-284. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
Acronis True Image 2019 update 1 through 2021 update 1 on macOS allows local privilege escalation due to an insecure XPC service configuration.
The weakness was presented 07/16/2021. It is possible to read the advisory at kb.acronis.com. This vulnerability is uniquely identified as CVE-2020-25736 since 09/17/2020. The exploitability is told to be easy. It is possible to initiate the attack remotely. A authentication is required for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.
Applying the patch 2021 Update 1 is able to eliminate this problem.
VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0
Status: Not defined
0-Day Time: 🔒
Patch: 2021 Update 1
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