Acronis Cyber Protect 16 default permission

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Acronis Cyber Protect 16. The impacted element is an unknown function. The manipulation leads to default permission. This vulnerability is documented as CVE-2023-48678. The attack needs to be performed locally. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Acronis Cyber Protect 16 and classified as problematic. This issue affects some unknown functionality. The manipulation with an unknown input leads to a default permission vulnerability. Using CWE to declare the problem leads to CWE-276. During installation, installed file permissions are set to allow anyone to modify those files. Impacted is confidentiality. The summary by CVE is:

Sensitive information disclosure due to insecure folder permissions. The following products are affected: Acronis Cyber Protect 16 (Linux, Windows) before build 37391.

The weakness was released 02/27/2024. The advisory is shared at security-advisory.acronis.com. The identification of this vulnerability is CVE-2023-48678 since 11/17/2023. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1222 for this issue.

Upgrading to version 16 Build 37391 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CNA Base Score: 5.5
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: Default permission
CWE: CWE-276 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

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: 🔍

Upgrade: Cyber Protect 16 Build 37391

Timelineinfo

11/17/2023 🔍
02/27/2024 +102 days 🔍
02/27/2024 +0 days 🔍
02/07/2025 +345 days 🔍

Sourcesinfo

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

CVE: CVE-2023-48678 (🔍)
GCVE (CVE): GCVE-0-2023-48678
GCVE (VulDB): GCVE-100-254921

Entryinfo

Created: 02/27/2024 19:54
Updated: 02/07/2025 00:09
Changes: 02/27/2024 19:54 (50), 02/07/2025 00:09 (27)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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