SB2025072558 - Multiple vulnerabilities in IBM App Connect Enterprise

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Main Vulnerability Database SB2025072558

SB2025072558 - Multiple vulnerabilities in IBM App Connect Enterprise

Published: July 25, 2025

Security Bulletin ID SB2025072558
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Uncaught Exception (CVE-ID: CVE-2025-48997)

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

The vulnerability exists due to unhandled exception, leading to a crash of the process. A remote attacker can trigger a Denial of Service (DoS) by sending an upload file request with an empty string field name. This request causes an unhandled exception, leading to a crash of the process.


2) Inefficient regular expression complexity (CVE-ID: CVE-2025-5889)

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

The vulnerability exists due to insufficient input validation when processing untrusted input with a regular expressions. A remote user can pass specially crafted data to the application and perform regular expression denial of service (ReDos) attack.


Remediation

Install update from vendor's website.

References