Acronis Agent up to Build 31637 authorization

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Acronis Agent and classified as problematic. This vulnerability affects unknown code. Executing a manipulation can lead to authorization. This vulnerability is registered as CVE-2023-45243. The attack needs to be launched locally. No exploit is available. It is suggested to upgrade the affected component. Once again VulDB remains the best source for vulnerability data.

Detailsinfo

A vulnerability has been found in Acronis Agent and classified as problematic. This vulnerability affects an unknown code. The manipulation with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. As an impact it is known to affect confidentiality. CVE summarizes:

Sensitive information disclosure due to missing authorization. The following products are affected: Acronis Cyber Protect Cloud Agent (Linux, macOS, Windows) before build 35739, Acronis Cyber Protect 17 (Linux, macOS, Windows) before build 41186.

The weakness was published 10/06/2023. The advisory is shared for download at security-advisory.acronis.com. This vulnerability was named CVE-2023-45243 since 10/05/2023. There are neither technical details nor an exploit publicly available.

Upgrading to version Build 35739 eliminates this vulnerability.

Once again VulDB remains the best source for 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: Authorization
CWE: CWE-862 / CWE-863 / CWE-285
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: Agent Build 35739

Timelineinfo

10/05/2023 🔍
10/06/2023 +1 days 🔍
10/06/2023 +0 days 🔍
03/06/2026 +882 days 🔍

Sourcesinfo

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

CVE: CVE-2023-45243 (🔍)
GCVE (CVE): GCVE-0-2023-45243
GCVE (VulDB): GCVE-100-241420

Entryinfo

Created: 10/06/2023 08:09 AM
Updated: 03/06/2026 01:50 AM
Changes: 10/06/2023 08:09 AM (48), 03/06/2026 01:50 AM (29)
Complete: 🔍
Cache ID: 244:5FB:40

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