Signal

Critical vulnerability in Ninja Forms plugin exposes WordPress sites to remote code execution

Evidence first: scan the strongest sources, then decide whether to go deeper.

Published 2026-04-08 11:20 UTCUpdated 2026-04-08 15:30 UTC
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vulnerabilityexploitwordpresssecurity
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Evidence trail (top sources)
top sources (3 domains)domains are deduped. counts indicate coverage, not truth.
3 top sources shown
Overview

A critical security flaw in the Ninja Forms WordPress plugin, affecting versions up to 3.3.26, allows unauthenticated attackers to upload arbitrary files and execute remote code on vulnerable sites. The vulnerability has a severity rating of 9.8 out of 10 and is actively targeted by hackers.

Entities
Ninja FormsIonut Arghire
Score total
1.17
Momentum 24h
3
Posts
3
Origins
3
Source types
1
Duplicate ratio
0%
Why now
  • The vulnerability is actively targeted by hackers.
  • A critical severity rating of 9.8 demands urgent attention.
  • Patch version 3.3.27 has just been released to fix the issue.
Why it matters
  • Allows attackers to take over WordPress sites via remote code execution.
  • Affects many websites using a popular WordPress plugin.
  • Immediate patching is critical to prevent active exploitation.
LLM analysis
Topic mix: lowPromo risk: lowSource quality: medium
Recurring claims
  • Ninja Forms vulnerability allows unauthenticated arbitrary file upload leading to remote code execution
How sources frame it
  • SecurityWeek: neutral
All evidence
All evidence
Critical Ninja Forms vulnerability allows remote code execution
SC Media · scworld.com · 2026-04-08 15:30 UTC
Critical Vulnerability in Ninja Forms Exposes WordPress Sites
Infosecurity Magazine · infosecurity-magazine.com · 2026-04-08 15:10 UTC
Hackers Targeting Ninja Forms Vulnerability That Exposes WordPress Sites to Takeover
SecurityWeek · securityweek.com · 2026-04-08 11:20 UTC
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Posts loaded: 0Publishers: 3Origin domains: 3Duplicates: -
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Top publishers (this list)
  • SC Media (1)
  • Infosecurity Magazine (1)
  • SecurityWeek (1)
Top origin domains (this list)
  • scworld.com (1)
  • infosecurity-magazine.com (1)
  • securityweek.com (1)