CVE-2026-8849

Use After Free vulnerability in RTI Connext Professional (Security Plugins) allows File Manipulation.

State: Published
Severity: 7.7 High
Published: Sep 22, 2026
Updated: Sep 23, 2026
Reserved: May 18, 2026

Description

Use After Free vulnerability in RTI Connext Professional (Security Plugins) allows File Manipulation. This issue affects Connext Professional: from 7.6.0 before 7.7.0.1.

Scores

CVSS	Score	Vector	Source
4.0	7.7 High	CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N	RTI

Weaknesses

CWE-416 Use After Free

Affected Products

Product	Versions
Connext ProfessionalRTI	7.6.0 to before 7.7.0.1Affected

References

https://www.rti.com/vulnerabilities/#cve-2026-8849

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