SB2025082522 - IBM App Connect Enterprise update for xmldom
Published: August 25, 2025
Security Bulletin ID
SB2025082522
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Input validation error (CVE-ID: CVE-2021-32796)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to compromsie the target system.
The vulnerability exists due to the affected software does not correctly escape special characters when serializing elements removed from their ancestor. A remote attacker can cause unexpected syntactic changes during XML processing in some downstream applications.
Remediation
Install update from vendor's website.