CVE-2026-1340: Ivanti Endpoint Manager Mobile (EPMM) Code Injection Vulnerability

In short

Ivanti Endpoint Manager Mobile (EPMM) has a weakness classified as code injection (CWE-94). CISA added it to its Known Exploited Vulnerabilities catalog on 2026-04-08. NVD lists CVSS 3.1 at 9.8 CRITICAL.

What it is

“Ivanti Endpoint Manager Mobile (EPMM) contains a code injection vulnerability that could allow attackers to achieve unauthenticated remote code execution.” — CISA KEV, retrieved 2026-11-01

“A code injection in Ivanti Endpoint Manager Mobile allowing attackers to achieve unauthenticated remote code execution.” — NVD, retrieved 2026-11-01

Who is affected

Ivanti Endpoint Manager Mobile (EPMM). NVD lists the following versions as affected:

• Versions through 12.7.0.0

Exploitation status

CISA KEV added: 2026-04-08. Known ransomware campaign use: Not reported by CISA. Due date CISA set for US federal civilian agencies: 2026-04-11.

Scores

NVD CVSS 3.1: 9.8 CRITICAL; vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H; source 3c1d8aa1-5a33-4ea4-8992-aadd6440af75.

EPSS by FIRST: 98.64%; percentile 99.92; score date 2026-10-31. EPSS estimates the probability of exploitation in the next 30 days.

CWE: CWE-94.

Timeline

CISA 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.” — CISA KEV

What to do

• Confirm whether you run Ivanti Endpoint Manager Mobile (EPMM) and which version.
• Apply the vendor update or mitigation in the advisory.
• Follow CISA’s required action.
• Review the vendor guidance on signs of compromise.
• Track the fix through completion.

References

• Vendor Advisory: https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Endpoint-Manager-Mobile-EPMM-CVE-2026-1281-CVE-2026-1340
• NVD detail
• CVE.org record
• CISA KEV catalog

Sources and dates

CISA Known Exploited Vulnerabilities Catalog, version 2026.10.30; retrieved 2026-11-01. CISA KEV data: CC0 1.0. No endorsement by CISA.

NVD retrieved: 2026-11-01. This product uses the NVD API but is not endorsed or certified by the NVD.

EPSS scores by FIRST; score date 2026-10-31.