CVE-2026-17304

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 63/100
Published: 2026-11-07 Modified: 2026-11-10 First seen: 2026-11-07 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: Unchanged
C: High
I: None
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. Locations supplied when service definitions are imported are not sufficiently validated, which could allow the server to retrieve content it should not access.

Affected Software (3)

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

References & Advisories (1)

Bug Bounty Relevance

63 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

6.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS — Exploitation Probability

0.31%
Raw Score 0.003130
Percentile 24.6%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00313
2026-11-12
0.00313
2026-11-10
0.00280
2026-11-09
0.00280
2026-11-08
0.00280
2026-11-07
0.00280

Intelligence Sources

mitre ref →
nvd ref →