CVE-2026-44752 Cross-Site Scripting (XSS) vulnerability in SAP NetWeaver Application Server Java(Configuration Wizard)
Unauthenticated attackers can inject malicious JavaScript via crafted URLs in SAP NetWeaver Java Configuration Wizard, stealing session data and modifying displayed content.
- 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-2026-44752?
CVE-2026-44752 is a high-severity cross-site scripting vulnerability in SAP_SE SAP NetWeaver Application Server Java(Configuration Wizard), published on 14 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
SAP NetWeaver Application Server Java allows an unauthenticated attacker to inject malicious JavaScript through crafted URLs. When a victim accesses such a URL, the script executes in the user's browser, allowing the attacker to access sensitive session information and modify non-sensitive data displayed in the client�s browser. This results in a high impact on confidentiality, low impact on integrity with no impact on availability of the application.
Weakness: CWE-79
Which versions are affected by CVE-2026-44752?
How do I fix CVE-2026-44752?
No fix has been published for CVE-2026-44752 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-2026-44752 being exploited?
There is no known exploitation of CVE-2026-44752 in the wild and no public exploit code.
Sources
Also known as GHSA-q9j6-4pfx-9vfj.