Skip to content
NewA calmer, faster ZeroHour

Attackers are exploiting critical NGINX vulnerability (CVE-2026-42945)

Help Net Securityby @zeljkazorz ()3 min read1
Analyze CVE-2026-42945 with Vani AIImpact, affected versions, exploitation, mitigations and detection

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2026-42945
Heap Buffer Overflow in NGINX Plus & Open Source rewrite module — DoS, potential RCE
9.268%PoC ×6

From the original article

3 min read at helpnetsecurity.com

A critical NGINX vulnerability (CVE-2026-42945) disclosed last week is being exploited by attackers, VulnCheck security researcher Patrick Garrity revealed on Saturday.

Help Net Security

By @zeljkazorz · helpnetsecurity.com

Read the full article at Help Net Security

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.