CynepMyx/nginx-rift-check

PoC

Detects the CVE-2026-42945 rewrite pattern in nginx configs: rewrite with ? in the replacement plus an unnamed capture consumed in the same location

view exploit source poc_in_githubauthor CynepMyxpublished 2026-08-13catalog poc_in_github

exploited CVEs (1)

Known CVEs related to this entry.

ID	severity	EPSS	exploitable	published
CVE-2026-42945US	—	68.0% (99th)	Exploit	2026-05-13
NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_rewrite_module module. This vulnerability exists when the rewrite directive is followed by a rewrite, if, or s…

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