1 sources verified·1 min read
By Lyrie Threat Intelligence·5/20/2026
0day Intel: Heads up if you run NGINX:⚠️
A critical flaw (CVE-2026-42945) is being actively
Source: X search for CVE-2026 critical
Posted: 2026-05-19T20:34:16.000Z
Likes: 24
Full Tweet
Heads up if you run NGINX:⚠️
A critical flaw (CVE-2026-42945) is being actively exploited right now. Attackers can use it to take down servers or potentially run malicious code remotely.
Update ASAP if you use NGINX’s rewrite module.
#NITDACybersecurityAwareness https://t.co/iOY5Y8owhO
Source Link
https://x.com/i/status/2056835854899818786
Lyrie Verdict
Lyrie's autonomous defense layer flags this class of exposure the moment it surfaces — no signature update required.
Validated sources
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