CVE-2025-26654: Potential information disclosure vulnerability in SAP Commerce Cloud (Public Cloud)

Severity: medium (CVSS 6.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-04-08 · updated 2026-06-17
Weakness: CWE-319

Description

SAP Commerce Cloud (Public Cloud) does not allow to disable unencrypted HTTP (port 80) entirely, but instead allows a redirect from port 80 to 443 (HTTPS). As a result, Commerce normally communicates securely over HTTPS. However, the confidentiality and integrity of data sent on the first request before the redirect may be impacted if the client is configured to use HTTP and sends confidential data on the first request before the redirect.

Affected products

SAP_SE SAP Commerce Cloud (Public Cloud): COM_CLOUD 2211

References

https://me.sap.com/notes/3543274
https://url.sap/sapsecuritypatchday

Get alerted when CVE-2025-26654 or the next vulnerability affects your stack