CVE-2026-76966

HIGH
MEDIUM Priority: 0.02 BB Relevance: 68/100
Published: 2026-11-10 Modified: 2026-11-11 First seen: 2026-11-10 Status: active

Attack Surface

Network No Auth No Interaction Conf. Impact Integ. Impact Scope Change

CVSS Vector Breakdown

AV: Network
AC: High
PR: None
UI: None
S: Changed
C: High
I: High
A: Low

Description

Due to improper RFC protocol validation in the SAP Kernel used by the Application Server ABAP of SAP NetWeaver and ABAP Platform, an unauthenticated attacker can send a crafted RFC request that exploits logical errors in memory management, leading to memory corruption. This could lead to a high impact on confidentiality and integrity with low impact on availability of the application.

Bug Bounty Relevance

68 / 100
✓ Network accessible
✓ No authentication
✓ No user interaction

CVSS Score

8.9 / 10.0 v3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L

EPSS — Exploitation Probability

0.24%
Raw Score 0.002350
Percentile 14.6%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00235
2026-11-13
0.00235
2026-11-12
0.00235
2026-11-10
0.00235

Intelligence Sources

mitre ref →
nvd ref →