CVE-2026-17143

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 59/100
Published: 2026-11-07 Modified: 2026-11-12 First seen: 2026-11-07 Status: active

Attack Surface

Network Low Complexity No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: Unchanged
C: None
I: Low
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 HTML injection due to improper neutralization of user-supplied input.

Affected Software (4)

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

References & Advisories (2)

Bug Bounty Relevance

59 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

4.3 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS — Exploitation Probability

0.35%
Raw Score 0.003510
Percentile 29.2%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00351
2026-11-12
0.00351
2026-11-10
0.00351
2026-11-09
0.00351
2026-11-08
0.00351
2026-11-07
0.00351

Intelligence Sources

mitre ref →
nvd ref →