CVE-2026-17328

HIGH
MEDIUM Priority: 0.03 BB Relevance: 67/100
Published: 2026-11-07 Modified: 2026-11-09 First seen: 2026-11-07 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Scope Change

CVSS Vector Breakdown

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

Description

IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to improper input validation. Input checks are incomplete, which could allow them to be bypassed.

Affected Software (2)

VendorProductVersion
IBM API Connect 12.1.0.0
IBM API Connect 12.1.0.0

References & Advisories (1)

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:H/I:L/A:N

EPSS — Exploitation Probability

0.38%
Raw Score 0.003810
Percentile 32.6%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00381
2026-11-12
0.00381
2026-11-10
0.00381
2026-11-09
0.00381
2026-11-08
0.00381
2026-11-07
0.00381

Intelligence Sources

mitre ref →
nvd ref →