CVE-2026-2675: Missing Authentication for Critical Function vulnerability in RTI Connext Professional (Security Plugins) allows Fake the Source of Data.
Missing Authentication for Critical Function vulnerability in RTI Connext Professional (Security Plugins) allows Fake the Source of Data.This issue affects Connext Professional: from 7.4.0 before 7.7.0, from 7.0.0 before 7.3.1.3, from 6.1.0 before 6.1., from 6.0.0 before 6.0., from 5.3.0 before 5.3..
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
RTI Connext Professional (Security Plugins)to a version that resolves this vulnerability.Fixed in 7.7.0 - Upgrade
Upgrade
RTI Connext Professional (Security Plugins)to a version that resolves this vulnerability.Fixed in 7.3.1.3 - Upgrade
Upgrade
RTI Connext Professional (Security Plugins)to a version that resolves this vulnerability.Fixed in 6.1.* - Upgrade
Upgrade
RTI Connext Professional (Security Plugins)to a version that resolves this vulnerability.Fixed in 6.0.* - Upgrade
Upgrade
RTI Connext Professional (Security Plugins)to a version that resolves this vulnerability.Fixed in 5.3.*
Event History
Frequently Asked Questions
What is the severity of CVE-2026-2675?
CVE-2026-2675 has a risk score of 65, indicating a moderate severity level.
How do I fix CVE-2026-2675?
To fix CVE-2026-2675, upgrade RTI Connext Professional to version 7.7.0 or later, or apply the appropriate security patches.
What type of vulnerability is CVE-2026-2675?
CVE-2026-2675 is a Missing Authentication for Critical Function vulnerability.
What is affected by CVE-2026-2675?
CVE-2026-2675 affects multiple versions of RTI Connext Professional, specifically from version 5.3.0 up to 7.7.0.
What can happen if CVE-2026-2675 is exploited?
Exploitation of CVE-2026-2675 could allow an attacker to fake the source of data, potentially compromising system integrity.