September 21, 2026

CVE Watchtower

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CVE-2026-82765NVD

Vulnerability Summary

Path traversal vulnerability exists in Contec FX5000 series, FX4000 series, and FX3000 series. If this vulnerability is exploited, arbitrary files on the server may be viewed and/or altered by an attacker who can access the product via FTP.
Severity Level
HIGH(8.1)
Published Date
Sep 14, 2026
Last Modified
Sep 14, 2026
Exploitation Status
No confirmed exploitation yet
EPSS Score (30-Day)
0.32%Probability
Root Weakness (CWE)
CWE-23: Unknown/Unlisted Weakness ↗
Refer to the official MITRE database for detailed architectural specifications regarding this weakness.
CVSS v4.0 Base Metrics — Score 8.6 (HIGH)
Attack VectorNetwork
Attack ComplexityLow
Attack RequirementsNone
Privileges RequiredLow
User InteractionNone
Confidentiality (Vulnerable System)High
Integrity (Vulnerable System)High
Availability (Vulnerable System)None
Confidentiality (Subsequent System)None
Integrity (Subsequent System)None
Availability (Subsequent System)None
CVSS v3.1 Base Metrics — Score 8.1 (HIGH)
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityNone

Affected & Patched Versions

Affected Versions
  • Contec Co., Ltd. FXA5000 < 1.12.00
  • Contec Co., Ltd. FXA5020 < 1.12.00
  • Contec Co., Ltd. FXA5020-[][] < 1.12.00
  • Contec Co., Ltd. FXE5000 < 1.12.00
  • Contec Co., Ltd. FXE5000-[][] < 1.12.00
  • Contec Co., Ltd. FXS5000-[][] < 1.12.00
  • Contec Co., Ltd. FXS5021 < 1.12.00
  • Contec Co., Ltd. FXE4000 < 1.14.00
  • Contec Co., Ltd. FXE4000-WP < 1.14.00
  • Contec Co., Ltd. FXS4000 < 1.14.00
  • Contec Co., Ltd. FXS4020 < 1.14.00
  • Contec Co., Ltd. FXA3000 < 1.20.00
  • Contec Co., Ltd. FXA3000-[][] < 1.20.00
  • Contec Co., Ltd. FXA3020 < 1.20.00
  • Contec Co., Ltd. FXA3020-[][] < 1.20.00
  • Contec Co., Ltd. FXA3200 < 1.20.00
  • Contec Co., Ltd. FXE3000 < 1.20.00
  • Contec Co., Ltd. FXE3000-[][] < 1.20.00
  • Contec Co., Ltd. FXE3000-WP < 1.20.00
  • Contec Co., Ltd. FXS300[]-CN < 1.20.00
Patched Versions
  • Contec Co., Ltd. FXA5000 1.12.00
  • Contec Co., Ltd. FXA5020 1.12.00
  • Contec Co., Ltd. FXA5020-[][] 1.12.00
  • Contec Co., Ltd. FXE5000 1.12.00
  • Contec Co., Ltd. FXE5000-[][] 1.12.00
  • Contec Co., Ltd. FXS5000-[][] 1.12.00
  • Contec Co., Ltd. FXS5021 1.12.00
  • Contec Co., Ltd. FXE4000 1.14.00
  • Contec Co., Ltd. FXE4000-WP 1.14.00
  • Contec Co., Ltd. FXS4000 1.14.00
  • Contec Co., Ltd. FXS4020 1.14.00
  • Contec Co., Ltd. FXA3000 1.20.00
  • Contec Co., Ltd. FXA3000-[][] 1.20.00
  • Contec Co., Ltd. FXA3020 1.20.00
  • Contec Co., Ltd. FXA3020-[][] 1.20.00
  • Contec Co., Ltd. FXA3200 1.20.00
  • Contec Co., Ltd. FXE3000 1.20.00
  • Contec Co., Ltd. FXE3000-[][] 1.20.00
  • Contec Co., Ltd. FXE3000-WP 1.20.00
  • Contec Co., Ltd. FXS300[]-CN 1.20.00
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♾️Unlimited Vendors — Track your entire stack.
🚨All New CVEs — Be the first to know.
⚙️Custom EPSS — Filter noise, focus on risk.
💬Webhooks — Slack & Teams integration.
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External References