CVE-2026-66774

LOW
INFO Priority: 0.01 BB Relevance: 57/100
Published: 2026-08-11 Modified: 2026-10-24 First seen: 2026-10-29 Status: active

Attack Surface

Network No Auth No Interaction

CVSS Vector Breakdown

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

Description

SAP Approuter does not consistently handle certain error conditions. An attacker with low privileges could exploit this under a non-default configuration. Successful exploitation is highly complex, as it depends on conditions outside the attacker's control. This could result in a low impact on availability. There is no impact on confidentiality and integrity.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
sap approuter < 23.0.0

References & Advisories (2)

https://me.sap.com/notes/3786038
Permissions Required

Bug Bounty Relevance

57 / 100
✓ Network accessible
✓ No authentication
✓ No user interaction

CVSS Score

3.7 / 10.0 v3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

EPSS — Exploitation Probability

0.35%
Raw Score 0.003530
Percentile 29.0%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00353
2026-10-28
0.00353

Intelligence Sources

nvd ref →