Medium severity6.5NVD Advisory· Published Jun 17, 2026· Updated Jul 8, 2026
CVE-2026-7300
CVE-2026-7300
Description
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in RTI Connext Professional (Web Integration Service) allows Filter Failure through Buffer Overflow.This issue affects Connext Professional: from 7.4.0 before 7.*, from 7.0.0 before 7.3.1.3, from 6.1.2 before 6.1.*.
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Affected products
2cpe:2.3:a:rti:connext_professional:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:rti:connext_professional:*:*:*:*:*:*:*:*range: >=6.1.2,<7.4.0
- (no CPE)range: from 7.4.0 before 7.*, from 7.0.0 before 7.3.1.3, from 6.1.2 before 6.1.*
Patches
Vulnerability mechanics
References
1- www.rti.com/vulnerabilities/nvdVendor Advisory
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