SAP NetWeaver Application Server ABAP up to KRNL64UC 7.22 RFC Request improper control of dynamically-identified variables

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.8$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in SAP NetWeaver Application Server ABAP up to KRNL64UC 7.22. Affected is an unknown function of the component RFC Request Handler. The manipulation results in improper control of dynamically-identified variables. This vulnerability is cataloged as CVE-2024-54198. The attack may be launched remotely. There is no exploit available. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability was found in SAP NetWeaver Application Server ABAP up to KRNL64UC 7.22. It has been classified as critical. Affected is an unknown functionality of the component RFC Request Handler. The manipulation with an unknown input leads to a improper control of dynamically-identified variables vulnerability. CWE is classifying the issue as CWE-914. The product does not properly restrict reading from or writing to dynamically-identified variables. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

In certain conditions, SAP NetWeaver Application Server ABAP allows an authenticated attacker to craft a Remote Function Call (RFC) request to restricted destinations, which can be used to expose credentials for a remote service. These credentials can then be further exploited to completely compromise the remote service, potentially resulting in a significant impact on the confidentiality, integrity, and availability of the application.

The advisory is shared for download at me.sap.com. This vulnerability is traded as CVE-2024-54198 since 12/02/2024. The exploitability is told to be difficult. It is possible to launch the attack remotely. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 12/10/2024).

Applying a patch is able to eliminate this problem.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.8

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.5
CNA Vector (sap): 🔍

CVSSv2info

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

Exploitinginfo

Class: Improper control of dynamically-identified variables
CWE: CWE-914 / CWE-913
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

12/02/2024 🔍
12/10/2024 +8 days 🔍
12/10/2024 +0 days 🔍
12/10/2024 +0 days 🔍

Sourcesinfo

Vendor: sap.com

Advisory: me.sap.com
Status: Confirmed

CVE: CVE-2024-54198 (🔍)
GCVE (CVE): GCVE-0-2024-54198
GCVE (VulDB): GCVE-100-287484
scip Labs: https://www.scip.ch/en/?labs.20150716

Entryinfo

Created: 12/10/2024 07:27
Changes: 12/10/2024 07:27 (63)
Complete: 🔍
Cache ID: 216::103

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