CVE-2026-76974 Information Disclosure vulnerability in SAP Fiori Launchpad
An unauthenticated attacker can craft a malicious link to exfiltrate sensitive session information from authenticated users via cross-site scripting.
- 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-2026-76974?
CVE-2026-76974 is a medium-severity cross-site scripting vulnerability in SAP_SE SAP Fiori Launchpad, published on 22 Sep 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 Fiori Launchpad does not sufficiently validate certain user-controlled input. An unauthenticated attacker could craft a malicious link that, when clicked by an authenticated user, causes the browser to load attacker-controlled content from an external location. This could be used to exfiltrate sensitive information from the victim's session, resulting in a high impact on confidentiality. There is no impact on integrity and availability.
Weakness: CWE-95
Which versions are affected by CVE-2026-76974?
How do I fix CVE-2026-76974?
No fix has been published for CVE-2026-76974 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-2026-76974 being exploited?
There is no known exploitation of CVE-2026-76974 in the wild and no public exploit code.
Sources
Also known as GHSA-454c-c45p-5rr9.