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CISA orders feds to patch actively exploited TrueConf Server flaws
August 21, 2026 · BleepingComputer · Severity: HIGH
CISA ordered U.S. federal agencies to prioritize patching two actively exploited vulnerabilities in the TrueConf Server self-hosted communications platform. The vulnerabilities allow attackers to compromise the video conferencing and collaboration platform. Federal agencies are required to apply the patches under CISA's binding operational directive. Organizations outside the federal government are also urged to apply the updates to prevent exploitation.
Key Takeaways
- CISA ordered federal agencies to patch two actively exploited TrueConf Server vulnerabilities.
- The flaws affect the self-hosted video conferencing and communications platform.
- Organizations should apply patches immediately to prevent exploitation.