NN-2026:13-01

csafUSnozomi_psirt

Incorrect privilege assignment for Arc sensors in Guardian/CMC before 26.2.0

view advisory published 2026-07-07

A published security advisory; the vulnerabilities below are the ones it describes.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-33390US——
An Incorrect Privilege Assignment vulnerability was discovered in the synchronization functionality due to Arc sensors receiving CLI permissions. An authenticated user with limited…
02

remediations (4)

  • MitigationCMC

    Review all enabled sensors and disallow or delete untrusted ones.

  • MitigationGuardian

    Review all enabled sensors and disallow or delete untrusted ones.

  • FixedCMC

    Upgrade to v26.2.0 or later.

  • FixedGuardian

    Upgrade to v26.2.0 or later.

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