Siemens SINEC NMS up to 2.x path traversal

CVSS Meta Temp Score
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Siemens SINEC NMS up to 2.x. Affected by this issue is some unknown functionality. This manipulation causes path traversal. This vulnerability is tracked as CVE-2024-41938. The attack is possible to be carried out remotely. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability has been found in Siemens SINEC NMS up to 2.x and classified as problematic. Affected by this vulnerability is some unknown functionality. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect integrity, and availability. The summary by CVE is:

A vulnerability has been identified in SINEC NMS (All versions < V3.0). The importCertificate function of the SINEC NMS Control web application contains a path traversal vulnerability. This could allow an authenticated attacker it to delete arbitrary certificate files on the drive SINEC NMS is installed on.

The advisory is shared at cert-portal.siemens.com. This vulnerability is known as CVE-2024-41938 since 07/24/2024. The exploitation appears to be easy. The attack can be launched remotely. Additional levels of successful authentication are required for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1006 for this issue.

Upgrading to version 3.0 eliminates this vulnerability.

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

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.3

VulDB Base Score: 3.8
VulDB Temp Score: 3.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 3.8
NVD Vector: 🔍

CNA Base Score: 5.5
CNA Vector (siemens): 🔍

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: SINEC NMS 3.0

Timelineinfo

07/24/2024 🔍
08/13/2024 +20 days 🔍
08/13/2024 +0 days 🔍
08/15/2024 +2 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-784301
Status: Confirmed

CVE: CVE-2024-41938 (🔍)
GCVE (CVE): GCVE-0-2024-41938
GCVE (VulDB): GCVE-100-274297

Entryinfo

Created: 08/13/2024 10:33
Updated: 08/15/2024 08:06
Changes: 08/13/2024 10:33 (76), 08/15/2024 08:06 (12)
Complete: 🔍
Cache ID: 216::103

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

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