Dashboard / CVE-2026-89017

CVE-2026-89017

HIGH
MEDIUM Priority: 0.03 BB Relevance: 77/100
Published: 2026-11-06 Modified: 2026-11-12 First seen: 2026-11-06 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: X
AT: None
VC: High
VI: None
VA: None

Description

Skyline DataMiner BrokerGateway contains an embedded API key vulnerability that allows unauthenticated attackers to retrieve the installation-specific BrokerGateway key even while pairing mode is disabled. Attackers can use the retrieved key to obtain the unrestricted DataMinerUser.creds NATS credential and gain trusted message-bus access via TCP port 4222 without any prior DataMiner credentials. Fixed in DataMiner 10.6.9 CU1, 10.6.0 CU7, 10.5.0 CU19, and 10.4.0 CU22.

Weakness Classification (2)

Affected Software (8)

VendorProductVersion
Skyline Communications DataMiner 10.6.9 < 10.6.9 CU1
Skyline Communications DataMiner 10.6.0 < 10.6.0 CU7
Skyline Communications DataMiner 10.5.0 < 10.5.0 CU19
Skyline Communications DataMiner 10.4.0 < 10.4.0 CU22
Skyline Communications DataMiner 10.6.9 < 10.6.9 CU1
Skyline Communications DataMiner 10.6.0 < 10.6.0 CU7
Skyline Communications DataMiner 10.5.0 < 10.5.0 CU19
Skyline Communications DataMiner 10.4.0 < 10.4.0 CU22

References & Advisories (2)

Bug Bounty Relevance

77 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

8.7 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — Exploitation Probability

0.31%
Raw Score 0.003080
Percentile 23.9%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00308
2026-11-12
0.00308
2026-11-10
0.00308
2026-11-09
0.00308
2026-11-08
0.00308
2026-11-07
0.00308

Intelligence Sources

mitre ref →
nvd ref →

External Links