CVE-2026-8849
High
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.
SeverityHigh
CVSS7.7
Exploit probability—
ProductConnext Professional
PublishedSep 22, 2026
First seenSep 22, 2026
Weakness typeCWE-416Use after free
How to fix
Update
- RTI Connext Professional7.7.0.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| RTI Connext Professional | 7.6.0 ≤ v < 7.7.0.1 | 7.7.0.1 |
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