CVE-2026-11707 Cross-site scripting in Tivoli System Automation Application Manager
Cross-site scripting in the administrative console login page allows attackers to execute scripts in user browsers.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-11707?
CVE-2026-11707 is a critical cross-site scripting vulnerability in Ibm Websphere Application Server, published on 30 Jul 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
IBM Tivoli System Automation Application Manager 4.1 and IBM WebSphere Application Server is affected by a cross-site scripting vulnerability in the administrative console login page.
Weakness: CWE-79
Which versions are affected by CVE-2026-11707?
It affects 2 products.
Products include Ibm Tivoli System Automation Application Manager, Ibm Websphere Application Server.
How do I fix CVE-2026-11707?
No fix has been published for CVE-2026-11707 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2026-11707 being exploited?
There is no known exploitation of CVE-2026-11707 in the wild and no public exploit code.
Other vulnerabilities in Ibm Websphere Application Server
Sources
Also known as GHSA-wqwm-6mc2-j593.