CVE-2026-13449 XXE attack in IBM Business Automation Manager Open Editions
Remote attackers can exploit XML external entity injection to expose sensitive information or cause memory exhaustion in IBM Business Automation Manager.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-13449?
CVE-2026-13449 is a high-severity vulnerability in IBM Business Automation Manager Open Editions, published on 30 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
IBM Business Automation Manager Open Editions 9.0.0 through 9.4.2 is vulnerable to an XML external entity injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources.
Weakness: CWE-611
Which versions are affected by CVE-2026-13449?
It affects 1 product.
Products include Ibm Business Automation Manager.
How do I fix CVE-2026-13449?
No fix has been published for CVE-2026-13449 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-13449 being exploited?
There is no known exploitation of CVE-2026-13449 in the wild and no public exploit code.
Sources
Also known as GHSA-v868-4m83-h5w3.