SB2022101705 - Multiple vulnerabilities in IBM Sterling B2B Integrator 

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Main Vulnerability Database SB2022101705

SB2022101705 - Multiple vulnerabilities in IBM Sterling B2B Integrator

Published: October 17, 2022

Security Bulletin ID SB2022101705
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Input validation error (CVE-ID: CVE-2021-22096)

The vulnerability allows a remote attacker to modify existing log records.

The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can pass specially crafted input to the application and inject arbitrary records into log files.


2) Incorrect Regular Expression (CVE-ID: CVE-2022-22950)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due improper input validation when processing SpEL expressions. A remote attacker can send a specially crafted HTTP request to the affected application and perform a denial of service (DoS) attack.


Remediation

Install update from vendor's website.

References