Indicators are what attackers leave behind. Stolen credentials are what they arrive with.
1 IOC
Nginx Remote Code Execution Vulnerability (CVE-2026-42945) Notice
Excerpt
Overview Recently, NSFOCUS CERT detected that Nginx and F5 issued security bulletins to fix the Nginx remote code execution vulnerability (CVE-2026-42945); because the ngx_http_rewrite_module module contains question marks in processing (? ) has a defect in the calculation logic when replacing strings with rewrite. Under certain configuration conditions, an unauthenticated attacker can trigger a heap buffer overflow by sending a specially crafted HTTP request, causing the…
Read the original report →Indicators of Compromise
Open the mindmap →1 indicators
| Type | Indicator | Confidence | Score | First Seen |
|---|---|---|---|---|
| CVE | CVE-2026-42945 | High | Score 59/100 | First seen |
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