SAP Authenticator 1.3.0 on Android privilege defined with unsafe actions

CVSS Meta Temp Score
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in SAP Authenticator 1.3.0 on Android. Affected by this issue is some unknown functionality. This manipulation causes privilege defined with unsafe actions. The identification of this vulnerability is CVE-2023-27895. It is possible to initiate the attack remotely. There is no exploit available. Applying a patch is the recommended action to fix this issue.

Detailsinfo

A vulnerability classified as problematic was found in SAP Authenticator 1.3.0 on Android (Android App Software). Affected by this vulnerability is some unknown processing. The manipulation with an unknown input leads to a privilege defined with unsafe actions vulnerability. The CWE definition for the vulnerability is CWE-267. A particular privilege, role, capability, or right can be used to perform unsafe actions that were not intended, even when it is assigned to the correct entity. As an impact it is known to affect confidentiality. The summary by CVE is:

SAP Authenticator for Android - version 1.3.0, allows the screen to be captured, if an authorized attacker installs a malicious app on the mobile device. The attacker could extract the currently views of the OTP and the secret OTP alphanumeric token during the token setup. On successful exploitation, an attacker can read some sensitive information but cannot modify and delete the data.

The weakness was shared 03/14/2023. The advisory is shared at launchpad.support.sap.com. This vulnerability is known as CVE-2023-27895 since 03/07/2023. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Applying a patch is able to eliminate this problem.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.2

VulDB Base Score: 3.1
VulDB Temp Score: 3.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 6.1
CNA Vector (SAP SE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Privilege defined with unsafe actions
CWE: CWE-267 / CWE-266
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

03/07/2023 🔍
03/14/2023 +7 days 🔍
03/14/2023 +0 days 🔍
04/07/2023 +24 days 🔍

Sourcesinfo

Vendor: sap.com

Advisory: launchpad.support.sap.com
Status: Confirmed

CVE: CVE-2023-27895 (🔍)
GCVE (CVE): GCVE-0-2023-27895
GCVE (VulDB): GCVE-100-222949
scip Labs: https://www.scip.ch/en/?labs.20150716

Entryinfo

Created: 03/14/2023 10:11
Updated: 04/07/2023 08:25
Changes: 03/14/2023 10:11 (49), 04/07/2023 08:25 (11)
Complete: 🔍
Cache ID: 216::103

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