Dashboard / CVE-2026-66761

CVE-2026-66761

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 59/100
Published: 2026-08-11 Modified: 2026-10-24 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Interaction

CVSS Vector Breakdown

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

Description

SAP Approuter does not enforce sufficient flow control in certain functionality. An attacker with low privileges could send high volumes of data without consuming responses, causing unbounded memory growth. This results 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

59 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

4.3 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

EPSS — Exploitation Probability

0.38%
Raw Score 0.003820
Percentile 32.1%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00382
2026-10-28
0.00382

Intelligence Sources

nvd ref →

External Links