CVE-2026-30799

MEDIUM EPSS 18.4%

Published Jun 17, 20261w ago · Modified Jun 17, 20261w ago

6.1 CVSS 4.0

Medium

Published Jun 17, 2026 1w ago

Last Modified Jun 17, 2026 1w ago

Description

Missing Authentication for Critical Function vulnerability in RTI Connext Professional (Security Plugins) allows Identity Spoofing.This issue affects Connext Professional: from 7.4.0 before 7.7.0, from 7.0.0 before 7.3.*, from 6.1.0 before 6.1.*, from 6.0.0 before 6.0.*, from 5.3.0 before 5.3.*.

CVSS Details

Base Score

6.1

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

18.4% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-306 Missing Authentication for Critical Function Authentication

References 1

rti.com https://www.rti.com/vulnerabilities/#cve-2026-30799

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.