cwe-306 missing authentication

About this tag
The tag CWE-306 Missing Authentication covers a critical security weakness where a product fails to authenticate access to a critical function, allowing an unauthenticated attacker to bypass security controls. On WindowsForum.com, discussions highlight real-world vulnerabilities such as the CISA ICS advisory on Hangzhou Xiongmai XM530 IP cameras, where a missing authentication flaw in ONVIF firmware enables attackers to access sensitive device information and live video streams. This issue is rated CVSS 9.8 critical. The tag is relevant for IT professionals and security researchers tracking authentication bypass vulnerabilities in embedded systems, IoT devices, and enterprise hardware, with emphasis on mitigation strategies like network segmentation and firmware updates.
  1. CISA Critical Auth Bypass Flaw in Hangzhou XM530 IP Cameras via ONVIF

    The latest CISA ICS advisory on the Hangzhou Xiongmai Technology Co., Ltd. XM530 IP Camera describes a severe authentication bypass that could let an unauthenticated attacker reach sensitive device information and live video streams. CISA says the affected firmware is...