Dashboard / CVE-2026-17284

CVE-2026-17284

HIGH
MEDIUM Priority: 0.03 BB Relevance: 67/100
Published: 2026-11-07 Modified: 2026-11-13 First seen: 2026-11-07 Status: active

Attack Surface

Network Low Complexity No Interaction Integ. Impact Scope Change

CVSS Vector Breakdown

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

Description

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to perform unauthorized operations in other tenants' environments due to improper validation of client-supplied information. Tenant context is not sufficiently verified, which could allow actions on resources belonging to other tenants.

Weakness Classification (1)

Affected Software (5)

VendorProductVersion
IBM API Connect 12.1.0.0
IBM API Connect 10.0.8.0
IBM API Connect 12.1.0.0
IBM API Connect 10.0.8.0
ibm api_connect 10.0.8.0 – 10.0.8.13

References & Advisories (2)

Change History

FieldOld ValueNew ValueDetected
cvss_base 7.1 8.5 2026-11-13T15:30
cvss_base 8.5 7.1 2026-11-13T15:00

Bug Bounty Relevance

67 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

8.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N

EPSS — Exploitation Probability

0.33%
Raw Score 0.003250
Percentile 25.9%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00325
2026-11-12
0.00325
2026-11-10
0.00304
2026-11-09
0.00304
2026-11-08
0.00304
2026-11-07
0.00304

Intelligence Sources

mitre ref →
nvd ref →

External Links