Exploited CVEs / Ivanti / CVE-2026-1340
CVE-2026-1340
Ivanti Endpoint Manager Mobile (EPMM) Code Injection Vulnerability. Exploitation in the wild is confirmed by CISA, not predicted. Federal agencies were required to remediate by 2026-04-11 (that deadline has passed); treat that date as the outer bound for your own environment. The fix is in the vendor advisory: Ivanti Security Advisories, linked below.
Actively exploited Ivanti Endpoint Manager Mobile (EPMM) vulnerability, Critical severity, CVSS 9.8. Added to the CISA KEV catalog 2026-04-08.
Risk summary
Updated July 26, 2026. Data refreshed on every build from MSRC, CISA KEV, and FIRST EPSS.
Senserva AI Opinion for CVE-2026-1340
Ivanti Endpoint Manager Mobile is exploitable for unauthenticated remote code execution through this code injection flaw, rated Critical at CVSS 9.8 with an 84% EPSS score and confirmed exploited since 2026-04-08. EPMM has been repeatedly targeted by sophisticated actors, and this is one of two code injection flaws in the product added to the KEV catalog in 2026. An owned MDM server controls configuration and app deployment for every enrolled device.
Do this: Patch EPMM today and hunt for webshells and unexpected administrative API activity if the server was internet-facing while vulnerable.
AI-generated from public data, 2026-07-07. Verify against the vendor advisory before acting.
Senserva AI Opinion and rich prompt for CVE-2026-1340
Copy this prompt into Claude, ChatGPT, or Copilot. The facts are included, sourced from this page.
Full tracking and change history for CVE-2026-1340
Published and last-revised dates are authoritative, from Microsoft MSRC (or the CISA KEV date-added). Senserva additionally records day-to-day changes from 2026-07-07, refreshed several times a day; the change count reflects that forward-only tracking.
CISA required action
Federal (BOD 22-01) remediation due date: 2026-04-11 (past due).
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Official fix for CVE-2026-1340
The authoritative fix and affected-version list are published by the vendor. Find the Endpoint Manager Mobile (EPMM) advisory on Ivanti Security Advisories.
Common questions about CVE-2026-1340
Is CVE-2026-1340 actively exploited?
Yes. CVE-2026-1340 was added to the CISA Known Exploited Vulnerabilities (KEV) catalog on 2026-04-08, which means exploitation in the wild has been confirmed, not predicted. Its EPSS 30-day exploitation probability is 84%.
What is the CISA deadline and required action for CVE-2026-1340?
CISA set the federal (BOD 22-01) remediation due date at 2026-04-11, which has passed; treat any unremediated system as overdue. The verbatim required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
What fixes CVE-2026-1340?
The authoritative fix is in the vendor advisory: see Ivanti Security Advisories for the patched Endpoint Manager Mobile (EPMM) versions and any workarounds. KEV listing makes this a fix-first item: patch it ahead of higher-CVSS issues nobody is exploiting.
Can I ask my own AI about CVE-2026-1340?
Yes. This page includes a free, ready-to-paste AI prompt containing CVE-2026-1340's key facts: severity, CVSS, EPSS, the KEV date, the CISA due date, and the required action. Copy it into Claude, ChatGPT, or Copilot; the data is refreshed twice a day (5 AM and 3 PM US Central).
More exploited Ivanti CVEs
The newest Ivanti entries on the CISA KEV catalog:
All Ivanti exploited CVEs on one page: Ivanti vulnerabilities actively exploited.
Authoritative references
Every actively exploited CVE, searchable with due dates and CSV export: the exploited-CVE tracker. The newest additions: exploited this week.
