AlexSvobo/nhi-zero-trust-bypass

PoC

Demonstrates a real-world zero-trust bypass by exploiting BIND CVE-2025-40775 to disrupt DNS, break secret rotation, and expose static credentials in a cloud-native lab.

view exploit source poc_in_githubauthor AlexSvobopublished 2025-05-23catalog poc_in_github

exploited CVEs (1)

Known CVEs related to this entry.

ID	severity	EPSS	exploitable	published
CVE-2025-40775US	—	15.3% (97th)	Exploit	2025-05-21
When an incoming DNS protocol message includes a Transaction Signature (TSIG), BIND always checks it. If the TSIG contains an invalid value in the algorithm field, BIND immediatel…

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