CVE-2022-0550

Authenticated RCE on logo report upload in Guardian/CMC before 22.0.0

HIGH
7.2
CVSS Score
Published: March 24, 2022 at 02:15 PM UTC
Updated: June 17, 2026 at 04:20 AM UTC
2 products affected across 1 vendorGuardianCMC

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Severity
HIGH7.2
Exploit prediction
EPSS 0.9%

Description

Improper Input Validation vulnerability in custom report logo upload in Nozomi Networks Guardian, and CMC allows an authenticated attacker with admin or report manager roles to execute unattended commands on the appliance using web server user privileges. This issue affects: Nozomi Networks Guardian versions prior to 22.0.0. Nozomi Networks CMC versions prior to 22.0.0.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 22.0.0
Affected range stops below 22.0.0, so it looks safe — our inference, not a vendor statement
v < 22.0.0
Affected range stops below 22.0.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (1)

CVSS

7.2HIGHNozomi
Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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