Skip to content
NewA calmer, faster ZeroHour
VulnerabilitycriticalExploited in the wild

April Patch Tuesday Fixes Critical Flaws Across SAP, Adobe, Microsoft, Fortinet, and More

The Hacker Newsby @TheHackersNews ()3 min read2 · 2 reads
Analyze this story with Vani AIImpact, who is affected and what defenders should do, in a new chat

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2026-27304
+4 related CVEs
ColdFusion versions 2023.18, 2025.6 and earlier are affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the…
9.3
group max
4%
CVE-2026-27681
Due to insufficient authorization checks in SAP Business Planning and Consolidation and SAP Business Warehouse, an authenticated user can execute crafted SQL…
9.9<1%
CVE-2026-32201
Improper Input Validation Spoofing Vulnerability in Microsoft SharePoint Server
6.543%KEV
KEV
CVE-2026-34621
Actively Exploited Prototype Pollution RCE in Adobe Acrobat and Reader
8.67%KEV
KEV
CVE-2026-39808
+1 related CVE
Unauthenticated OS Command Injection in Fortinet FortiSandbox 4.4
9.893%KEVPoC ×3
KEV

From the original article

3 min read at thehackernews.com

 Ravie Lakshmanan  Apr 15, 2026 Vulnerability / Data Breach A number of critical vulnerabilities impacting products from Adobe, Fortinet, Microsoft, and SAP have taken center stage in April's Patch Tuesday releases. Topping the list is an SQL injection vulnerability impacting SAP Business Planning and Consolidation and SAP Business Warehouse ( CVE-2026-27681 , CVSS score: 9.

The Hacker News

By @TheHackersNews · thehackernews.com

Read the full article at The Hacker News

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.