PT-2026-50507 · Rti · Rti Connext Micro

Joshua J. Drake · CVE-2026-30802 · Published 2026-06-17 · Updated 2026-07-08

Positive Technologies (AI Summary)

CVSS v4.0

8.8

High

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions RTI Connext Micro versions 4.0.0 through 4.2.x

Description An out-of-bounds read issue in the Core Libraries allows for overread buffers, which occurs when the software reads data past the end of the intended buffer.

Recommendations Update to version 4.3.0.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2026-30802

Affected Products

Rti Connext Micro

References · 6

• https://rti.com/vulnerabilities/#cve-2026-30802 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-30802 · Security Note
• https://t.me/CVEtracker/57152 · Telegram Post
• https://t.me/cveNotify/191113 · Telegram Post
• https://t.me/cveNotify/170028 · Telegram Post
• https://twitter.com/CVEnew/status/2067351006699004380 · Twitter Post