Vulnerability in Phoenix Contact Charx Sec-3000
CVE-2026-44102
An unauthenticated remote attacker can trigger a firmware update download via the OCPP backend by supplying an invalid firmware file. This will cause the file to remain accessible for a short period before it is deleted due to improper loc…
Vulnerability class: Race Condition
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.
Affected products
- Phoenix Contact Charx Sec-3000 — versions 1.0.0
- Phoenix Contact Charx Sec-3050 — versions 1.0.0
- Phoenix Contact Charx Sec-3100 — versions 1.0.0
- Phoenix Contact Charx Sec-3150 — versions 1.0.0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-44102?
- CVE-2026-44102 is a medium-severity vulnerability in Phoenix Contact Charx Sec-3000, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 5.3/10. Published 2026-07-30.
- How severe is CVE-2026-44102?
- Medium severity. CVSS v3 base score is 5.3 out of 10.