High severity7.5NVD Advisory· Published Sep 11, 2026

CVE-2026-79393

Description

A heap-based buffer overflow vulnerability in the WS-Addressing Action transformation function in the Sofia IPC daemon in Xiongmai IP Camera XM530 firmware HMT.CM2005-v220608.1837 and earlier allows remote unauthenticated attackers to cause a denial of service or potentially execute arbitrary code via a crafted SOAP request containing a wsa5:Action string exceeding 128 bytes.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Shiroiboushi/Vulnerability Researchreferences
Xiongmaitech/IP Camera XM530 firmwarellm-fuzzy
Range: <=HMT.CM2005-v220608.1837

Patches

Vulnerability mechanics

References

github.com/ShiroiBoushi/vulnerability-research/tree/main/CVE-2026-79393nvd

News mentions

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