Vulnerabilities

IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to modify application API subscriptions due to broken…

IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to modify application API subscriptions due to broken object-level authorization.

Read at NIST National Vulnerability Database (CVE API 2.0)

Vendor

IBM

Product

API Connect

CVSS v3.1

7.1 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L

Weakness

CWE-639

Exposure class

Web platform

NVD status

Awaiting Analysis

• NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
• CVE-2026-17311 on this site · NVD · CVE.org · Vulnpedia

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1. 30
   CVE NVD 3h ago

   IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to bypass authentication due to improper certificate validation.

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2. 30
   CVE NVD 3h ago

   IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to bypass security restrictions due to improper certificate validation.

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   CVE NVD 3h ago

   IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to bypass security restrictions due to a confused deputy…

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