Description
An insecure file system permissions vulnerability in MSP360 Backup 4.3.1.115 allows a low privileged user to execute commands with root privileges in the 'Online Backup' folder. Upgrade to MSP360 Backup 4.4 (released on 2025-04-22).
Published: 2025-05-01
Score: 8.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-12821 An insecure file system permissions vulnerability in MSP360 Backup 4.3.1.115 allows a low privileged user to execute commands with root privileges in the 'Online Backup' folder. Upgrade to MSP360 Backup 4.4 (released on 2025-04-22).
History

Tue, 23 Sep 2025 16:00:00 +0000

Type Values Removed Values Added
First Time appeared Linux
Linux linux Kernel
Msp360
Msp360 backup
CPEs cpe:2.3:a:msp360:backup:4.3.1.115:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
Msp360
Msp360 backup

Thu, 22 May 2025 17:00:00 +0000

Type Values Removed Values Added
Title MSP360 Backup for Linux insecure filesystem permissions MSP360 Backup (for Linux) insecure filesystem permissions
References

Thu, 08 May 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 02 May 2025 03:00:00 +0000

Type Values Removed Values Added
Description An insecure file system permissions vulnerability in MSP360 Backup 4.3.1.115 allows a lower privileged user to execute commands with root level privileges in the 'Online Backup' folder. Users are recommended to upgrade to MSP360 Backup 4.4 (released on 2025-04-22). An insecure file system permissions vulnerability in MSP360 Backup 4.3.1.115 allows a low privileged user to execute commands with root privileges in the 'Online Backup' folder. Upgrade to MSP360 Backup 4.4 (released on 2025-04-22).
Title Insecure file system permissions in MSP360 Backup for Linux MSP360 Backup for Linux insecure filesystem permissions

Thu, 01 May 2025 21:30:00 +0000

Type Values Removed Values Added
Description An insecure file system permissions vulnerability in MSP360 Backup 4.3.1.115 allows a lower privileged user to execute commands with root level privileges in the 'Online Backup' folder. Users are recommended to upgrade to MSP360 Backup 4.4 (released on 2025-04-22).
Title Insecure file system permissions in MSP360 Backup for Linux
Weaknesses CWE-276
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.5, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisa-cg

Published:

Updated: 2025-05-22T16:49:29.201Z

Reserved: 2025-04-16T17:27:51.989Z

Link: CVE-2025-43595

cve-icon Vulnrichment

Updated: 2025-05-08T13:38:28.265Z

cve-icon NVD

Status : Analyzed

Published: 2025-05-01T22:15:17.800

Modified: 2025-09-23T15:50:00.500

Link: CVE-2025-43595

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses