Expired50% confidenceFactExact time
This vulnerability affects all users who rely on Tailscale ACLs (Access Control Lists) for permission management.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/16/2026
First Seen
Valid until: 10/14/2026(expired)
Sources
Related Claims
UnverifiedThe vulnerability can allow a restricted user to escalate privileges and gain root superuser access (vertical privilege escalation to UID 0) on the target host.67% similarUnverified即使是 tailnet 中的唯一用户也可能受该漏洞影响，因为链式漏洞可组合利用构成完整攻击链64% similarUnverifiedA prerequisite for exploiting this vulnerability is that the attacker already has a certain level of Tailscale network access, meaning they are already a legitimate but restricted member of the network.63% similarUnverifiedAttack Surface refers to the sum of all possible entry points in a system that could be exploited by unauthorized users to access the system or extract data.60% similarUnverified嵌入第三方平台页面执行脚本存在合规风险，几乎所有主流平台的用户协议都明确禁止自动化访问行为59% similar
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get_claim(id=535502)