HIGHVulnerability
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CISA KEV: TrueConf Server — TrueConf Server Code Injection Vulnerability

·Source: CISA KEV

Updated:

Executive Summary

TrueConf Server contains a code injection vulnerability that could allow an unauthorized remote attacker with network access via port 4307/TCP to use a specially crafted script to break out of the isolated environment and execute arbitrary code on the host system.

Analysis

TrueConf Server contains a code injection vulnerability that could allow an unauthorized remote attacker with network access via port 4307/TCP to use a specially crafted script to break out of the isolated environment and execute arbitrary code on the host system. Added to CISA Known Exploited Vulnerabilities catalog on 2026-08-20. Remediation due: 2026-09-03.

Indicators of Compromise (1)

CVE (1)
CVE-2026-72530
NVDMITRE CVE
Source Attribution

Originally published by CISA KEV on Aug 20, 2026. Verified by: CISA.

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