CVE-2024-8891

Exposure of Private Personal Information to an Unauthorized Actor vulnerability on CIRCUTOR Q-SMT

MEDIUM
5.3
CVSS Score
Published: September 18, 2024 at 01:10 PM UTC
Updated: June 17, 2026 at 08:23 AM UTC
2 products affected across 1 vendorQ Smt FirmwareQ-Smt

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

An attacker with no knowledge of the current users in the web application, could build a dictionary of potential users and check the server responses as it indicates whether or not the user is present in CIRCUTOR Q-SMT in its firmware version 1.0.4.

Affected

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

circutor-q-smt (same device)
All versions

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.

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMINCIBE
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-359NVD-CWE-noinfo

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