SB2023041426 - Multiple RCE vulnerabilities in SAP Diagnostics Agent

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Main Vulnerability Database SB2023041426

SB2023041426 - Multiple RCE vulnerabilities in SAP Diagnostics Agent

Published: April 14, 2023

Security Bulletin ID SB2023041426
CSH Severity
Critical
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

Critical 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Input validation error (CVE-ID: CVE-2023-27267)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Red


The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to insufficient validation of user-supplied input in the OSCommand Bridge. A remote attacker can pass specially crafted input to the application and execute malicious scripts on all connected Diagnostics Agents running on Windows.


2) Input validation error (CVE-ID: CVE-2023-27497)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Red


The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to insufficient validation of user-supplied input in the EventLogServiceCollector. A remote attacker can pass specially crafted input to the application and execute malicious scripts on all connected Diagnostics Agents running on Windows.


Remediation

Install update from vendor's website.

References