cvedb.io
CVE-2026-66776
MEDIUM · CVSS 5.9
EPSS exploitation probability: 0%
Published 2026-08-11T01:17:24.030 · Last modified 2026-08-11T01:17:24.030

Summary

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.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.