SAP S4 HANA 103/104 Attachment Service denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability has been found in SAP S4 HANA 103/104 and classified as problematic. The affected element is an unknown function of the component Attachment Service. This manipulation causes denial of service. This vulnerability is registered as CVE-2020-6273. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability classified as problematic was found in SAP S4 HANA 103/104. Affected by this vulnerability is an unknown part of the component Attachment Service. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect integrity, and availability. The summary by CVE is:

SAP S/4 HANA (Fiori UI for General Ledger Accounting), versions 103, 104, does not perform necessary authorization checks for an authenticated user working with attachment service, allowing the attacker to delete attachments due to Missing Authorization Check.

The weakness was published 08/12/2020 (Website). It is possible to read the advisory at launchpad.support.sap.com. This vulnerability is known as CVE-2020-6273 since 01/08/2020. The attack can be launched remotely. A single authentication is necessary for exploitation. 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 08/13/2020). The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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

Productinfo

Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.9

VulDB Base Score: 5.4
VulDB Temp Score: 5.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Denial of service
CWE: CWE-404
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/08/2020 🔍
08/12/2020 +217 days 🔍
08/13/2020 +1 days 🔍
11/08/2020 +87 days 🔍

Sourcesinfo

Vendor: sap.com

Advisory: launchpad.support.sap.com
Status: Not defined

CVE: CVE-2020-6273 (🔍)
GCVE (CVE): GCVE-0-2020-6273
GCVE (VulDB): GCVE-100-159715
scip Labs: https://www.scip.ch/en/?labs.20150716

Entryinfo

Created: 08/13/2020 06:55
Updated: 11/08/2020 18:29
Changes: 08/13/2020 06:55 (38), 08/13/2020 07:00 (11), 11/08/2020 18:29 (1)
Complete: 🔍
Cache ID: 216::103

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