Siemens QMS Automotive prior 12.39 QMS.Mobile session expiration

CVSS Meta Temp Score
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CTI Interest Score
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3.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Siemens QMS Automotive. It has been declared as problematic. This issue affects some unknown processing of the component QMS.Mobile Module. Executing a manipulation can lead to session expiration. This vulnerability appears as CVE-2023-40732. The attack may be performed from remote. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in Siemens QMS Automotive. This vulnerability affects some unknown processing of the component QMS.Mobile Module. The manipulation with an unknown input leads to a session expiration vulnerability. The CWE definition for the vulnerability is CWE-613. According to WASC, "Insufficient Session Expiration is when a web site permits an attacker to reuse old session credentials or session IDs for authorization." As an impact it is known to affect confidentiality. CVE summarizes:

A vulnerability has been identified in QMS Automotive (All versions < V12.39). The QMS.Mobile module of the affected application does not invalidate the session token on logout. This could allow an attacker to perform session hijacking attacks.

The weakness was presented 09/12/2023 as ssa-147266. The advisory is available at cert-portal.siemens.com. This vulnerability was named CVE-2023-40732 since 08/21/2023. The technical details are unknown and an exploit is not available.

Upgrading to version 12.39 eliminates this vulnerability.

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Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.8
VulDB Meta Temp Score: 3.7

VulDB Base Score: 3.7
VulDB Temp Score: 3.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 3.9
CNA Vector (Siemens AG): 🔍

CVSSv2info

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

Exploitinginfo

Class: Session expiration
CWE: CWE-613
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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: QMS Automotive 12.39

Timelineinfo

08/21/2023 🔍
09/12/2023 +22 days 🔍
09/12/2023 +0 days 🔍
09/12/2023 +0 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-147266
Status: Confirmed

CVE: CVE-2023-40732 (🔍)
GCVE (CVE): GCVE-0-2023-40732
GCVE (VulDB): GCVE-100-239518

Entryinfo

Created: 09/12/2023 18:22
Changes: 09/12/2023 18:22 (49)
Complete: 🔍
Cache ID: 216::103

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