CVE-2026-1281
CriticalExploitedPublic exploitA code injection in Ivanti Endpoint Manager Mobile allowing attackers to achieve unauthenticated remote code execution.
Published Feb 9, 2026 · Updated Oct 7, 2026 · Also known as TR-26-0027
Key Facts
Patch immediately- CVE-2026-1281 is a critical-severity vulnerability (CVSS 9.8 v3.1) affecting Endpoint Manager Mobile (Ivanti).
- It is exploited in the wild, listed in CISA KEV, Industry KEV feed, CIRCL KEV, ENISA EUVD since Jan 29, 2026 and is known to be used in ransomware campaigns. Public exploit code is available.
- EPSS estimates a 99% probability of exploitation in the next 30 days.
- Fixed versions are available, including Endpoint Manager Mobile 12.5.0.0.
- Brandefense priority: patch immediately, because it is listed as exploited in the wild.
CVSS v3.1
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS (30-day exploit likelihood)
99%
Higher than 99.9% of all scored CVEs
Exploited in the wild
Yes
4 catalog listings, used by ransomware
Public exploit code
Available
Proof-of-concept or weaponized module
Get the full CVE-2026-1281 brief as a PDF
Every affected product and fixed release, exploitation status and a first 24 hours response checklist, emailed within minutes.
Description
A code injection in Ivanti Endpoint Manager Mobile allowing attackers to achieve unauthenticated remote code execution.
Known-Exploited Catalog Listings
| Catalog | Added | Remediation due | Ransomware use |
|---|---|---|---|
| CISA KEV | Jan 29, 2026 | Feb 1, 2026 | Not reported |
| Industry KEV feed | Jan 29, 2026 | Feb 1, 2026 | Known |
| CIRCL KEV | Jan 29, 2026 | Feb 1, 2026 | Not reported |
| ENISA EUVD | Jan 29, 2026 | n/a | Not reported |
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.
Affected Products
6 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| Endpoint Manager MobileIvanti | 12.5.1.0, 12.6.0.0, 12.6.1.0, 12.7.0.0 | 12.5.0.0 |
Patched Releases
Endpoint Manager Mobile
12.5.0.0
Timeline
Added to CISA KEV
Jan 29, 2026
Added to Industry KEV feed
Jan 29, 2026
Added to CIRCL KEV
Jan 29, 2026
Added to ENISA EUVD
Jan 29, 2026
Publicly disclosed
Feb 9, 2026
Last updated
Oct 7, 2026
Weakness Type
- CWE-94 Improper Control of Generation of Code ('Code Injection')
References
- advisoryhttps://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Endpoint-Manager-Mobile-EPMM-CVE-2026-1281-CVE-2026-1340
- advisoryhttps://nvd.nist.gov/vuln/detail/CVE-2026-1281
- advisoryhttps://nvd.nist.gov/vuln/detail/CVE-2026-1340
- advisoryUSOM advisory
- exploitVulnCheck exploitation report
FAQ
Common Questions.
A code injection in Ivanti Endpoint Manager Mobile allowing attackers to achieve unauthenticated remote code execution.
Affected: Endpoint Manager Mobile (Ivanti) versions 12.5.1.0, 12.6.0.0, 12.6.1.0, 12.7.0.0. The full list is in the CVE brief.
It is exploited in the wild, listed in CISA KEV, Industry KEV feed, CIRCL KEV, ENISA EUVD since Jan 29, 2026 and is known to be used in ransomware campaigns.
Yes. It was added on Jan 29, 2026 with a federal remediation due date of Feb 1, 2026.
Public exploit code is available.
Fixed versions are available, including Endpoint Manager Mobile 12.5.0.0.
Brandefense priority: patch immediately, because it is listed as exploited in the wild.
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