AI and data stack advisories

Severe, 6 weeks1496Projects326

1496 severe, 6 weeks · 326 projects

SAPCVE-2026-66778

SAP Approuter does not sufficiently sanitize certain request headers before...

SAP

CVE-2026-66778 · Published Aug 11, 2026 · updated Sep 8, 2026

Medium5.3
No fix yet
SAP advisory

SAP Approuter does not sufficiently sanitize certain request headers before forwarding traffic to internal components. An unauthenticated attacker could send a specially crafted request to obtain limited unauthorized access to information. This results in a low impact on confidentiality. There is no impact on integrity and availability.

Affected versions

PackageAffectedFixed in
SAP Business AI Platform (Approuter)
Product
<= SAP Approuter node.js package < 23.0.0No fix yet
Details and references
CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-644

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