Acronis Cyber Protect/Cyber Backup Agent privileges management

CVSS Meta Temp Score
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CTI Interest Score
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8.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Acronis Cyber Protect and Cyber Backup and classified as critical. Affected by this issue is some unknown functionality of the component Agent. The manipulation results in privileges management. This vulnerability is known as CVE-2022-3405. Access to the local network is required for this attack. Furthermore, an exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in Acronis Cyber Protect and Cyber Backup (Backup Software) (the affected version is unknown). Affected is an unknown code of the component Agent. The manipulation with an unknown input leads to a privileges management vulnerability. CWE is classifying the issue as CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Code execution and sensitive information disclosure due to excessive privileges assigned to Acronis Agent. The following products are affected: Acronis Cyber Protect 15 (Windows, Linux) before build 29486, Acronis Cyber Backup 12.5 (Windows, Linux) before build 16545.

The weakness was published 05/03/2023. The advisory is available at security-advisory.acronis.com. This vulnerability is traded as CVE-2022-3405 since 10/03/2022. Technical details are unknown but a public exploit is available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

The exploit is shared for download at packetstormsecurity.com. It is declared as highly functional.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.1
VulDB Meta Temp Score: 8.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 9.3
CNA Vector (Acronis International GmbH): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Access: Public
Status: Highly functional
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/03/2022 🔍
05/03/2023 +212 days 🔍
05/03/2023 +0 days 🔍
12/03/2024 +580 days 🔍

Sourcesinfo

Advisory: security-advisory.acronis.com
Status: Confirmed

CVE: CVE-2022-3405 (🔍)
GCVE (CVE): GCVE-0-2022-3405
GCVE (VulDB): GCVE-100-227910
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 05/03/2023 13:34
Updated: 12/03/2024 16:19
Changes: 05/03/2023 13:34 (49), 05/27/2023 07:47 (11), 12/03/2024 16:19 (20)
Complete: 🔍
Cache ID: 216::103

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