An insecure default configuration in the embedded Happytime RTSP server within the Sofia IPC daemon in Xiongmai IP Camera XM530 firmware HMT.CM2005-v220608.1837 and earlier ships with authentication disabled, allowing remote unauthenticated attackers to access live H.264 video and G.711 audio feeds in cleartext over unencrypted RTP/UDP.
CISA KEV lists vulnerabilities known to be exploited. FIRST EPSS estimates the likelihood of exploitation in the next 30 days. An unavailable score does not mean zero risk.
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Risk history
Compare earlier KEV listings and daily EPSS scores. Advisory wording and affected versions have a separate history.
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Advisory history
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How advisory history works
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An insecure default configuration in the embedded Happytime RTSP server within the Sofia IPC daemon in Xiongmai IP Camera XM530 firmware HMT.CM2005-v220608.1837 and earlier ships with authentication disabled, allowing remote unauthenticated…