CVE-2026-17117

HIGH
MEDIUM Priority: 0.07 BB Relevance: 68/100
Published: 2026-11-07 Modified: 2026-11-12 First seen: 2026-11-07 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

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

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 execute arbitrary code due to improperly controlled modification of object attributes. A user could set a field that should only be controlled by the system, which could lead to code execution.

Affected Software (7)

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 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)

Bug Bounty Relevance

68 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

8.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.82%
Raw Score 0.008210
Percentile 57.8%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00821
2026-11-12
0.00803
2026-11-10
0.00803
2026-11-09
0.00803
2026-11-08
0.00803
2026-11-07
0.00803

Intelligence Sources

mitre ref →
nvd ref →