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CVE-2021-27437

CRITICAL
9.1
CVSS Score
Published: May 7, 2021 at 02:36 PM UTC
Updated: June 17, 2026 at 03:44 AM UTC
1 product affected across 1 vendorWise Paas /rmm

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Severity
CRITICAL9.1
Exploit prediction
EPSS 1%

Description

The affected product allows attackers to obtain sensitive information from the WISE-PaaS dashboard. The system contains a hard-coded administrator username and password that can be used to query Grafana APIs. Authentication is not required for exploitation on the WISE-PaaS/RMM (versions prior to 9.0.1).

Affected

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

Wise Paas /rmm· Advantech
95%
v < 9.0.1
Affected range stops below 9.0.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCThird Party AdvisoryUS Government Resource
Source: [email protected]
https://us-cert.cisa.gov/ics/advisories/icsa-21-124-01

CVSS

9.1CRITICAL[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-798

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