Dashboard / CVE-2026-17278

CVE-2026-17278

HIGH
MEDIUM Priority: 0.05 BB Relevance: 75/100
Published: 2026-11-07 Modified: 2026-11-12 First seen: 2026-11-07 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
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 attacker to gain unauthorized access to sensitive API catalog and runtime configuration data due to improper authentication. Information supplied by the client is not sufficiently verified, which could allow a caller to appear as a trusted party.

Weakness Classification (1)

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

75 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

7.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS — Exploitation Probability

0.66%
Raw Score 0.006630
Percentile 52.3%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00663
2026-11-12
0.00663
2026-11-10
0.00722
2026-11-09
0.00722
2026-11-08
0.00722
2026-11-07
0.00722

Intelligence Sources

mitre ref →
nvd ref →

External Links