CVE-2026-17362

CRITICAL
INFO Priority: 0.06 BB Relevance: 80/100
Published: 2026-11-07 Modified: 2026-11-10 First seen: 2026-11-07 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

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

Description

IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to create, modify, or delete tenants due to missing authorization.

Affected Software (4)

VendorProductVersion
IBM API Connect 12.1.0.0
IBM API Connect 12.1.0.0
IBM API Connect V12 OnPrem 12.1.0.0
ibm api_connect 12.1.0.0 – 12.1.1.3

References & Advisories (1)

Bug Bounty Relevance

80 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

9.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.58%
Raw Score 0.005760
Percentile 48.0%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00576
2026-11-12
0.00576
2026-11-10
0.00576
2026-11-09
0.00576
2026-11-08
0.00576
2026-11-07
0.00576

Intelligence Sources

mitre ref →
nvd ref →