SAP Approuter does not consistently enforce integrity verification on certain session-related request headers under specific conditions. An attacker with low privileges could send a specially crafted request that bypasses the integrity check and loads another user's session context. Successful exploitation requires the attacker to have previously observed matching session values out-of-band, which makes the attack complex to execute. This could result in a high impact on confidentiality and a low impact on integrity. There is no impact on availability.
Metrics
Affected Vendors & Products
References
History
Tue, 11 Aug 2026 15:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Sap Se
Sap Se sap Business Ai Platform (approuter) |
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| Vendors & Products |
Sap Se
Sap Se sap Business Ai Platform (approuter) |
Tue, 11 Aug 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 11 Aug 2026 00:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | SAP Approuter does not consistently enforce integrity verification on certain session-related request headers under specific conditions. An attacker with low privileges could send a specially crafted request that bypasses the integrity check and loads another user's session context. Successful exploitation requires the attacker to have previously observed matching session values out-of-band, which makes the attack complex to execute. This could result in a high impact on confidentiality and a low impact on integrity. There is no impact on availability. | |
| Title | Multiple vulnerabilities in SAP Business AI Platform (Approuter) | |
| Weaknesses | CWE-347 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: sap
Published:
Updated: 2026-08-11T14:27:15.810Z
Reserved: 2026-07-27T17:33:56.949Z
Link: CVE-2026-66776
Updated: 2026-08-11T14:27:11.373Z
Status : Received
Published: 2026-08-11T01:17:24.030
Modified: 2026-08-11T15:17:34.050
Link: CVE-2026-66776
No data.
OpenCVE Enrichment
Updated: 2026-08-11T14:20:25Z