CVE-2026-72530—TrueConf Server Code Injection Vulnerability

PUBLISHEDvulnerability record
2026-08-20 · last modified August 20, 2026

Metadata

CVE ID：
CVE-2026-72530
项目：
TrueConf
产品：
Server
添加日期：
2026-08-20
到期日：
2026-09-03
最后更新：
August 20, 2026

漏洞名称

TrueConf Server Code Injection Vulnerability

描述

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.

已知用于勒索软件活动吗？

勒索软件状态：
Unknown

采集行动

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

其他说明

  • https://trueconf.com/blog/news/security-fixes-updates-and-advisories
  • https://ics-cert.kaspersky.com/advisories/2026/08/11/trueconf-server-breakout-from-isolated-environment/
  • BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk
  • Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk
  • https://nvd.nist.gov/vuln/detail/CVE-2026-72530

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