SEPTEMBER 17, 2026
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Case File

CVE-2026-66767

HIGH · CVSS 7.7 EPSS 0.26% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-08 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

SAP NetWeaver Application Server for ABAP and ABAP Platform is vulnerable to session hijacking due to an unauthenticated user being able to send a specially crafted packet that reprocesses buffered user requests. This vulnerability poses a significant risk to the confidentiality and integrity of user sessions, making it critical for organizations using these SAP products to prioritize remediation efforts. Security teams should assess their systems for exposure and apply necessary patches to mitigate potential exploitation.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-66767
Severity
HIGH
CVSS
7.7
EPSS
0.26%

Original NVD Description

SAP NetWeaver Application Server for ABAP and ABAP Platform allows an unauthenticated user to send a specially crafted packet that triggers reprocessing of a previously buffered user request, potentially hijacking another user's session under narrow timing conditions. Successful exploitation could result in high impact on confidentiality and integrity, with low impact on availability of the application.