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Critical · 9.2 CVE-2026-18461 EUVD-2026-84616GHSA-hxc8-pv67-w823

Use of Externally-Controlled Format String vulnerability in RTI Connext Professional (Core Libraries) allows Format String Injection.

Published Sep 22, 2026 · Updated Sep 22, 2026 · Assigned by RTI

Description

Use of Externally-Controlled Format String vulnerability in RTI Connext Professional (Core Libraries) allows Format String Injection. This issue affects Connext Professional: from 7.5.0 before 7.7.0.1, from 7.3.0.10 before 7.3.1.6.

Affected products

VendorProductAffectedFixed
RTI Connext Professional 7.5.0 – < 7.7.0.1, 7.3.0.10 – < 7.3.1.6 7.7.0.1

References