Siemens SIPORT up to 3.3.x Installation Folder permission assignment

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.7$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Siemens SIPORT up to 3.3.x. Impacted is an unknown function of the component Installation Folder. The manipulation leads to permission assignment. This vulnerability is listed as CVE-2024-47783. The attack must be carried out locally. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Siemens SIPORT up to 3.3.x. It has been rated as critical. This issue affects some unknown processing of the component Installation Folder. The manipulation with an unknown input leads to a permission assignment vulnerability. Using CWE to declare the problem leads to CWE-732. The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

A vulnerability has been identified in SIPORT (All versions < V3.4.0). The affected application improperly assigns file permissions to installation folders. This could allow a local attacker with an unprivileged account to override or modify the service executables and subsequently gain elevated privileges.

It is possible to read the advisory at cert-portal.siemens.com. The identification of this vulnerability is CVE-2024-47783 since 10/01/2024. The exploitation is known to be easy. Attacking locally is a requirement. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/14/2024).

Upgrading to version 3.4.0 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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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: 7.8
VulDB Meta Temp Score: 7.7

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.8
CNA Vector (siemens): 🔍

CVSSv2info

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

Exploitinginfo

Class: Permission assignment
CWE: CWE-732 / CWE-275 / CWE-266
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: SIPORT 3.4.0

Timelineinfo

10/01/2024 🔍
11/12/2024 +42 days 🔍
11/12/2024 +0 days 🔍
11/14/2024 +2 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-064257
Status: Confirmed

CVE: CVE-2024-47783 (🔍)
GCVE (CVE): GCVE-0-2024-47783
GCVE (VulDB): GCVE-100-284003

Entryinfo

Created: 11/12/2024 15:11
Updated: 11/14/2024 11:09
Changes: 11/12/2024 15:11 (76), 11/14/2024 11:09 (11)
Complete: 🔍
Cache ID: 216::103

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