PatchSiren

PatchSiren cyber security CVE debrief

CVE-2026-82356 Imprivata CVE debrief

Imprivata EAM versions less than or equal to 26.2.6 do not rotate their RSA key pair after deployment when generating an X.509 certificate. This practice is against best practices for secure certificate generation. The CVE record and NVD entry provide details on the vulnerability. However, specific details about affected versions and remediation are limited. Defenders responsible for Imprivata EAM deployments should assess the need for RSA key pair rotation and verify versions to identify potential exposure.

Vendor
Imprivata
Product
Imprivata Enterprise Access Management
CVSS
HIGH 7.5
CISA KEV
Not listed in stored evidence
Original CVE published
2026-09-23
Original CVE updated
2026-09-25
Advisory published
2026-09-23
Advisory updated
2026-09-25

Who should care

Defenders responsible for Imprivata EAM deployments should assess the need for RSA key pair rotation and verify versions to identify potential exposure.

Why it matters

CVE-2026-82356 involves Imprivata EAM's lack of RSA key pair rotation for X.509 certificate generation, posing a risk to secure communication. Defenders should prioritize verifying versions and assessing the need for key rotation.

  • Defenders must verify Imprivata EAM versions to identify potential exposure
  • Remediation may require rotating RSA key pairs for secure certificate generation
  • Exposure could lead to certificate compromise, impacting secure communication

Technical summary

Imprivata EAM versions less than or equal to 26.2.6 do not rotate their RSA key pair after deployment when generating an X.509 certificate. Using an RSA key pair indefinitely for certificate generation is against best practices. This lack of rotation poses a risk to secure communication, as it may lead to certificate compromise. Defenders should prioritize verifying Imprivata EAM versions and assessing the need for RSA key pair rotation.

Defensive priority

Defenders should prioritize verifying Imprivata EAM versions and assessing the need for RSA key pair rotation.

Recommended defensive actions

  • Verify Imprivata EAM versions to identify potential exposure
  • Assess the need for RSA key pair rotation in Imprivata EAM deployments
  • Consult official sources for further guidance on remediation and best practices

Evidence notes

The CVE record and NVD entry provide details on the vulnerability. However, specific details about affected versions and remediation are limited. The CVE record was published on 2026-09-23T19:19:34.620Z and has not been modified since then. Additional information may be available from official sources, such as the vendor's documentation or security advisories.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-82356 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-82356

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-82356 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-82356

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.