SAP BusinessObjects Suite Installer 420/430 mount point

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.1$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in SAP BusinessObjects Suite Installer 420/430. This impacts an unknown function. This manipulation causes an unknown weakness. The identification of this vulnerability is CVE-2023-40623. The attack needs to be done within the local network. There is no exploit available. It is recommended to apply a patch to fix this issue.

Detailsinfo

A vulnerability was found in SAP BusinessObjects Suite Installer 420/430. It has been declared as problematic. The CWE definition for the vulnerability is CWE-1386. The product opens a file or directory, but it does not properly prevent the name from being associated with a junction or mount point to a destination that is outside of the intended control sphere. As an impact it is known to affect integrity, and availability. The summary by CVE is:

SAP BusinessObjects Suite Installer - version 420, 430, allows an attacker within the network to create a directory under temporary directory and link it to a directory with operating system files. On successful exploitation the attacker can delete all the operating system files causing a limited impact on integrity and completely compromising the availability of the system.

The weakness was shared 09/12/2023. It is possible to read the advisory at me.sap.com. This vulnerability is known as CVE-2023-40623 since 08/17/2023. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

Applying a patch is able to eliminate this problem.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.1
VulDB Meta Temp Score: 6.1

VulDB Base Score: 5.1
VulDB Temp Score: 4.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.1
NVD Vector: 🔍

CNA Base Score: 6.2
CNA Vector (SAP SE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Mount point
CWE: CWE-1386
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: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/17/2023 🔍
09/12/2023 +26 days 🔍
09/12/2023 +0 days 🔍
10/10/2023 +28 days 🔍

Sourcesinfo

Vendor: sap.com

Advisory: me.sap.com
Status: Confirmed

CVE: CVE-2023-40623 (🔍)
GCVE (CVE): GCVE-0-2023-40623
GCVE (VulDB): GCVE-100-239479
scip Labs: https://www.scip.ch/en/?labs.20150716

Entryinfo

Created: 09/12/2023 17:46
Updated: 10/10/2023 11:26
Changes: 09/12/2023 17:46 (46), 10/10/2023 11:26 (12)
Complete: 🔍
Cache ID: 216::103

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