CVE-2026-40137
Medium
Description
SAP TAF_APPLAUNCHER within Business Server Pages allows an unauthenticated attacker to craft malicious links that, when clicked by a victim, redirects them to attacker?controlled sites, potentially exposing or altering sensitive information in the victim�s browser. This results in a low impact on confidentiality and integrity, with no impact on the availability of the application.
SeverityMedium
CVSS6.1
Exploit probability11. percentile0.2%
ProductBusiness Server Pages Application (TAF_APPLAUNCHER)
PublishedMay 12, 2026
First seenMay 12, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| SAP_SE Business Server Pages Application (TAF_APPLAUNCHER) | ST-PI 740, 758 | — |
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