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Cloud Manager CVE-2024-34012

MEDIUM
Incorrect Default Permissions (CWE-276)
2024-06-14 security@acronis.com
4.4
CVSS 3.1 · NVD
View

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V13 - Configuration Default permission hardening
MITRE ATT&CK

1 technique across 1 tactic: Privilege Escalation

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Impact

CVSS score of 4.4 (MEDIUM). Attack characteristics: local attack vector, low complexity, low privileges required, no user interaction not required.

Exploit ScenarioDerived

A local attacker with access to the system could access resources due to overly permissive default settings.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
No patch listed yet 0.1% exploitation probability (EPSS)

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AnalysisAI

Local privilege escalation due to insecure folder permissions. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Set restrictive default permissions, follow principle of least privilege, review defaults during deployment.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is classified as Incorrect Default Permissions (CWE-276), which allows attackers to access resources due to overly permissive default settings. Local privilege escalation due to insecure folder permissions. The following products are affected: Acronis Cloud Manager (Windows) before build 6.2.24135.272. Affected products include: Acronis Cloud Manager.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 4.4 MEDIUM
AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None

DescriptionNVD

Local privilege escalation due to insecure folder permissions. The following products are affected: Acronis Cloud Manager (Windows) before build 6.2.24135.272.

Threat Intelligence Overview

EPSS Score
0.1%
Top 97% exploitable
Data Quality
2 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC No
EPSS 0.1%
Patch available No
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Defer
Exploitation· derived
None
System Exposure· derived
Small
Automatable· derived
No
Human Impact· derived
Medium

Priority Score

22
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +22
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Privilege escalation occurs when an attacker leverages flaws in access control mechanisms to gain permissions beyond what they were originally granted.

Affected Products (CPE)NVD

cpe:2.3:a:acronis:cloud_manager:*:*:*:*:*:windows:*:*
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Apache Log4j2 versions 2.0-alpha1 through 2.16.0 (excluding 2.12.3 and 2.3.1) did not protect from uncontrolled recursio

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In logback version 1.2.7 and prior versions, an attacker with the required privileges to edit configurations files could

CVE-2021-31807 MEDIUM POC
6.5 Jun 08

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CVE-2021-31808 MEDIUM POC
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An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. Rated medium severity (CVSS 6.5), this vulnerability

CVE-2021-31806 MEDIUM POC
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An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. Rated medium severity (CVSS 6.5), this vulnerability

CVE-2023-0421 MEDIUM POC
6.1 May 08

The Cloud Manager WordPress plugin through 1.0 does not sanitise and escape the query param ricerca before outputting it

CVE-2023-41748 CRITICAL
9.8 Aug 31

Remote command execution due to improper input validation. Rated critical severity (CVSS 9.8), this vulnerability is rem

CVE-2023-41746 CRITICAL
9.8 Aug 31

Remote command execution due to improper input validation. Rated critical severity (CVSS 9.8), this vulnerability is rem

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