Synology Active Backup for Business prior 2.7.1-3234/2.7.1-13234/2.7.1-23234 path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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2.7$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Synology Active Backup for Business. Impacted is an unknown function. The manipulation results in path traversal. This vulnerability is cataloged as CVE-2024-47266. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Synology Active Backup for Business. It has been classified as problematic. Affected is an unknown functionality. The manipulation with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. This is going to have an impact on confidentiality. CVE summarizes:

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in share file list functionality in Synology Active Backup for Business before 2.7.1-13234, 2.7.1-23234 and 2.7.1-3234 allows remote authenticated users with administrator privileges to read specific files containing non-sensitive information via unspecified vectors.

The weakness was shared by Zhao Runzi as SA_25_02. The advisory is available at synology.com. This vulnerability is traded as CVE-2024-47266 since 09/24/2024. The exploitability is told to be easy. It is possible to launch the attack remotely. Additional levels of successful authentication are needed for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1006 by the MITRE ATT&CK project.

Upgrading to version 2.7.1-3234, 2.7.1-13234 or 2.7.1-23234 eliminates this vulnerability.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 2.7
VulDB Meta Temp Score: 2.7

VulDB Base Score: 2.7
VulDB Temp Score: 2.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 2.7
CNA Vector (synology): 🔍

CVSSv2info

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

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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: Active Backup for Business 2.7.1-3234/2.7.1-13234/2.7.1-23234

Timelineinfo

09/24/2024 🔍
02/13/2025 +142 days 🔍
02/13/2025 +0 days 🔍
02/26/2026 +378 days 🔍

Sourcesinfo

Vendor: synology.com

Advisory: SA_25_02
Researcher: Zhao Runzi
Status: Confirmed

CVE: CVE-2024-47266 (🔍)
GCVE (CVE): GCVE-0-2024-47266
GCVE (VulDB): GCVE-100-295674

Entryinfo

Created: 02/13/2025 08:08
Updated: 02/26/2026 23:32
Changes: 02/13/2025 08:08 (65), 02/26/2026 23:32 (2)
Complete: 🔍
Cache ID: 216::103

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