High severity · published Nov 6, 2025
CVE-2025-58423
Advantech DeviceOn/iEdge Path Traversal
8.8
CVSS
0.6%
EPSS
No
On KEV
Description
Due to insufficient sanitization, an attacker can upload a specially
crafted configuration file to cause a denial-of-service condition,
traverse directories, or read/write files, within the context of the
local system account.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 47% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DE
DeviceOn/iEdge · Advantech
through 2.0.2 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-58423
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-58423
Third Party Advisory
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2025/icsa-25-310-01.json
Product
https://www.advantech.com/emt/contact
Mitigation
https://www.cisa.gov/news-events/ics-advisories/icsa-25-310-01
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