CVE-2024-42936

Published Jan 21, 2025 CVSS 3.1 · 9.8 Critical EPSS 1.1% KEV · Not listed
Description
The mqlink.elf is service component in Ruijie RG-EW300N with firmware ReyeeOS 1.300.1422 is vulnerable to Remote Code Execution via a modified MQTT broker message.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Ruijie reyee Os
CPEs cpe:2.3:o:ruijienetworks:reyee_os:1.300.1422:*:*:*:*:*:*:* cpe:2.3:o:ruijie:reyee_os:1.300.1422:*:*:*:*:*:*:*
Vendors & Products Ruijienetworks
Ruijienetworks reyee Os
Ruijie reyee Os
Type Values Removed Values Added
First Time appeared Ruijienetworks
Ruijienetworks reyee Os
CPEs cpe:2.3:o:ruijie:reyee_os:1.300.1422:*:*:*:*:*:*:* cpe:2.3:o:ruijienetworks:reyee_os:1.300.1422:*:*:*:*:*:*:*
Vendors & Products Ruijie reyee Os
Ruijienetworks
Ruijienetworks reyee Os
Type Values Removed Values Added
Metrics epss

{'score': 0.00749}

epss

{'score': 0.00811}

Type Values Removed Values Added
First Time appeared Ruijie
Ruijie reyee Os
Ruijie rg-ew300n
CPEs cpe:2.3:h:ruijie:rg-ew300n:-:*:*:*:*:*:*:*
cpe:2.3:o:ruijie:reyee_os:1.300.1422:*:*:*:*:*:*:*
Vendors & Products Ruijie
Ruijie reyee Os
Ruijie rg-ew300n
Type Values Removed Values Added
Weaknesses CWE-94
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
Weaknesses CWE-94
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
Weaknesses CWE-94
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description The mqlink.elf is service component in Ruijie RG-EW300N with firmware ReyeeOS 1.300.1422 is vulnerable to Remote Code Execution via a modified MQTT broker message.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Mar 20, 2025, 2:00 PM
Reserved
Aug 5, 2024, 12:00 AM
Status
Analyzed
Published
Jan 21, 2025, 8:15 PM
Modified
Jun 17, 2026, 7:50 AM