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CVE-2026-1281 Ivanti CVE debrief

CVE-2026-1281 is an Ivanti Endpoint Manager Mobile (EPMM) code injection vulnerability that CISA added to the Known Exploited Vulnerabilities catalog on 2026-01-29. The supplied authoritative material does not provide root-cause, precondition, or impact specifics beyond the code-injection classification. Because it is KEV-listed, defenders should treat it as urgent, verify exposure, apply vendor mitigations as soon as possible, and review affected systems for signs of compromise.

Vendor
Ivanti
Product
Endpoint Manager Mobile (EPMM)
CVSS
Unknown
CISA KEV
Listed
Original CVE published
2026-01-29
Original CVE updated
2026-01-29
Advisory published
2026-01-29
Advisory updated
2026-01-29

Who should care

Organizations running Ivanti Endpoint Manager Mobile (EPMM), especially teams responsible for internet-accessible deployments, mobile device management, patching, and incident response.

Technical summary

The source corpus identifies the issue as a code injection vulnerability in Ivanti Endpoint Manager Mobile (EPMM). CISA’s KEV entry does not include exploit mechanics or affected-version detail in the supplied metadata, but it does instruct defenders to apply mitigations per vendor guidance, follow BOD 22-01 guidance for cloud services where applicable, or discontinue use of the product if mitigations are unavailable. CISA also advises checking internet-accessible Ivanti products for signs of potential compromise.

Defensive priority

Urgent. CISA added this CVE to the KEV catalog on 2026-01-29 with a due date of 2026-02-01, indicating an active exploitation concern and a short remediation window.

Recommended defensive actions

  • Identify all Ivanti Endpoint Manager Mobile (EPMM) instances and confirm whether any are internet-accessible.
  • Apply the vendor’s mitigations and any final updates referenced by CISA as soon as possible.
  • Check affected and internet-exposed systems for signs of potential compromise.
  • Follow BOD 22-01 guidance for cloud services if it applies to your deployment.
  • If mitigations are unavailable or cannot be applied safely, discontinue use of the product.
  • Monitor official Ivanti and CISA advisories for any updated remediation instructions or indicators of compromise.

Evidence notes

CISA’s Known Exploited Vulnerabilities entry for CVE-2026-1281 lists the vulnerability as an Ivanti Endpoint Manager Mobile (EPMM) code injection issue, adds it on 2026-01-29, and sets a due date of 2026-02-01. The KEV notes direct defenders to apply vendor mitigations, check for compromise on internet-accessible Ivanti products, and use the linked official references. The supplied corpus does not provide deeper technical detail such as affected versions, attack vector, or exploit conditions.

Official resources

Publicly disclosed in the supplied corpus through CISA’s KEV feed on 2026-01-29. The KEV entry is the key public signal here and establishes a remediation deadline of 2026-02-01.