CVE-2026-44096
udhcpc Privilege Escalation
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
A privilege escalation vulnerability in udhcpc allows a local user "charx-web" to execute arbitrary commands as root, resulting in full system compromise.
| CWE | CWE-78 |
| Vendor | phoenix contact |
| Product | charx sec-3150 |
| Published | Jul 30, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Phoenix Contact / CHARX SEC-3150
1.0.0 < 1.9.1
Phoenix Contact / CHARX SEC-3100
1.0.0 < 1.9.1
Phoenix Contact / CHARX SEC-3050
1.0.0 < 1.9.1
Phoenix Contact / CHARX SEC-3000
1.0.0 < 1.9.1
References
Credits
ZDI