CVE-2026-66778
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.
Scoring
- Severity
- MEDIUM
- CVSS base score
- 5.3
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- EPSS probability
- 0.23%
- CWE
- CWE-644
- Published
- 2026-08-11
- Last modified
- 2026-08-11
Affected products
- SAP_SE SAP Business AI Platform (Approuter)
Weakness type
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