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ZDI-26-560: (Pwn2Own) Home Assistant Green go2rtc Command Injection Remote Code Execution Vulnerability

mediumAdvisoryimportance 28
AI summary · glm-5.3-flash

ZDI disclosed another Pwn2Own command injection flaw (CVSS 7.5) in Home Assistant Green's go2rtc, enabling network-adjacent code execution after obtaining localhost access.

The Zero Day Initiative published ZDI-26-560 for a second command injection remote code execution flaw in go2rtc on Home Assistant Green, demonstrated at Pwn2Own. Network-adjacent attackers can execute arbitrary code after first obtaining access to the device's localhost interface. ZDI rated the issue CVSS 7.5.

  • Second go2rtc command injection flaw enables arbitrary code execution on the hub.
  • Requires localhost access first; ZDI assigned CVSS 7.5.
Read the original
VendorsHome AssistantZero Day Initiative
ProductsHome Assistant Greengo2rtc
OrganizationsZero Day Initiative
Tagszdipwn2ownhome assistantgo2rtcrcecommand injectioniot
Full article

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Home Assistant Green. An attacker must first obtain the ability to access the device's localhost interface. The ZDI has assigned a CVSS rating of 7.5.

This source does not provide full text. Read it at zerodayinitiative.com.