CVE-2026-17372
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 probe internal netwo
CVSS
6.4
Medium
EPSS
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KEV
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Exploit Today
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0-100
Published: Nov 7, 2026 · Last modified: Nov 7, 2026 · CWE-918
Not enough EPSS history yet.
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 probe internal network resources due to insufficient validation of webhook destination URLs. User-configured webhook addresses are not sufficiently restricted, so the server could be made to contact internal systems.
CVECVSSEPSSKEVRExploitTitleMod.
CVE-2026-755907.2 HIG—
———IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to access internal network resources and obtain sensitive information due to server-side request forgery. A protection that blocks requests to internal addresses can be bypassed, so the server could be made to contact internal services and return part of their responses.11hCVE-2026-191287.5 HIG—
———IBM API Connect 12.1.0.0 through 12.1.1.2 could allow an authenticated attacker to send unauthorized requests from the system due to server-side request forgery. This could be used to enumerate network resources or to support further attacks.11hCVE-2026-191223.8 LOW—
———IBM API Connect 12.1.0.0 through 12.1.1.2 could allow an authenticated privileged attacker to send unauthorized requests from the system due to server-side request forgery. This could be used to enumerate network resources or to support further attacks.11hCVE-2026-188369.3 CRI—
———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 attacker to obtain sensitive information due to server-side request forgery. The affected component can be made to send requests to unintended destinations and return the response to the attacker.11hCVE-2026-174068.5 HIG—
———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 obtain sensitive information due to server-side request forgery. Address checks can be bypassed, which could allow the server to reach destinations that should be blocked.11hCVE-2026-174048.5 HIG—
———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 obtain sensitive information due to server-side request forgery.11h