Medium severity · published Sep 21, 2024
CVE-2024-6786
The vulnerability allows an attacker to craft MQTT messages that include relative path traversal sequences, enabling them to read arbitrary files on the system
6.5
CVSS
0.6%
EPSS
No
On KEV
Description
The vulnerability allows an attacker to craft MQTT messages that include relative path traversal sequences, enabling them to read arbitrary files on the system. This could lead to the disclosure of sensitive information, such as configuration files and JWT signing secrets.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MO
Mxview One · Moxa
before 1.4.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-6786
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-6786
Third Party Advisory
https://www.cisa.gov/news-events/ics-advisories/icsa-24-268-05
Patch
https://www.moxa.com/en/support/product-support/security-advisory/mpsa-240735-multiple-vulnerabilities-in-mxview-one-and-mxview-one-central-manager-series
More from Mxview One
7.1
CVE-2024-6785
The configuration file stores credentials in cleartext
5.9
CVE-2024-6787
This vulnerability occurs when an attacker exploits a race condition between the time a file is checked and the time it is used (TOCTOU)