CVE-2024-8887

Authentication bypass vulnerability on CIRCUTOR Q-SMT

Published Sep 18, 2024 CVSS 3.1 · 10 Critical EPSS < 1% KEV · Not listed
Description
CIRCUTOR Q-SMT in its firmware version 1.0.4, could be affected by a denial of service (DoS) attack if an attacker with access to the web service bypasses the authentication mechanisms on the login page, allowing the attacker to use all the functionalities implemented at web level that allow interacting with the device.

Remediation

Vendor Solution

CIRCUTOR Q-SMT, in its firmware version 1.0.5, effectively solved the potential threat. CIRCUTOR made the new version available to its customers privately and strongly recommends them to keep their equipment updated.

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2024-49457 CIRCUTOR Q-SMT in its firmware version 1.0.4, could be affected by a denial of service (DoS) attack if an attacker with access to the web service bypasses the authentication mechanisms on the login page, allowing the attacker to use all the functionalities implemented at web level that allow interacting with the device.
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00279}

epss

{'score': 0.00273}

Type Values Removed Values Added
First Time appeared Circutor q-smt
Circutor q-smt Firmware
CPEs cpe:2.3:h:circutor:q-smt:-:*:*:*:*:*:*:*
cpe:2.3:o:circutor:q-smt_firmware:1.0.4:*:*:*:*:*:*:*
Vendors & Products Circutor q-smt
Circutor q-smt Firmware
Type Values Removed Values Added
First Time appeared Circutor
Circutor circutor Q Smt
CPEs cpe:2.3:a:circutor:circutor_q_smt:*:*:*:*:*:*:*:*
Vendors & Products Circutor
Circutor circutor Q Smt
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description CIRCUTOR Q-SMT in its firmware version 1.0.4, could be affected by a denial of service (DoS) attack if an attacker with access to the web service bypasses the authentication mechanisms on the login page, allowing the attacker to use all the functionalities implemented at web level that allow interacting with the device.
Title Authentication bypass vulnerability on CIRCUTOR Q-SMT
Weaknesses CWE-1284
References
Metrics cvssV3_1

{'score': 10, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
INCIBE
Published
Updated
Sep 18, 2024, 1:26 PM
Reserved
Sep 16, 2024, 10:20 AM
Status
Analyzed
Published
Sep 18, 2024, 11:15 AM
Modified
Jun 17, 2026, 8:23 AM