CVE-2026-82763
Summary
| CVE | CVE-2026-82763 |
|---|---|
| State | PUBLISHED |
| Assigner | jpcert |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-09-14 07:17:17 UTC |
| Updated | 2026-09-14 12:17:46 UTC |
| Description | Cross-site scripting vulnerability exists in Contec FX5000 series, FX4000 series, and FX3000 series. If this vulnerability is exploited, an arbitrary script may be executed on a logged-in user's web browser. |
Risk And Classification
Primary CVSS: v4.0 4.8 MEDIUM from [email protected]
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Problem Types: CWE-79 | CWE-79 Cross-site scripting (XSS)
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 4.0 | [email protected] | Secondary | 4.8 | MEDIUM | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/C... |
| 4.0 | CNA | CVSS | 4.8 | MEDIUM | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N |
| 3.1 | [email protected] | Secondary | 5.4 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| 3.1 | CNA | CVSS | 5.4 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
CVSS v4.0 Breakdown
Attack Vector
NetworkAttack Complexity
LowAttack Requirements
NonePrivileges Required
LowUser Interaction
ActiveConfidentiality
NoneIntegrity
NoneAvailability
NoneSub Conf.
LowSub Integrity
LowSub Availability
NoneCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
LowUser Interaction
RequiredScope
ChangedConfidentiality
LowIntegrity
LowAvailability
NoneCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Contec Co. Ltd. | FXA5000 | affected 1.12.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXA5020 | affected 1.12.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXA5020- | affected 1.12.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXE5000 | affected 1.12.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXE5000- | affected 1.12.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXS5000- | affected 1.12.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXS5021 | affected 1.12.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXE4000 | affected 1.14.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXE4000-WP | affected 1.14.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXS4000 | affected 1.14.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXS4020 | affected 1.14.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXA3000 | affected 1.20.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXA3000- | affected 1.20.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXA3020 | affected 1.20.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXA3020- | affected 1.20.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXA3200 | affected 1.20.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXE3000 | affected 1.20.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXE3000- | affected 1.20.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXE3000-WP | affected 1.20.00 semver | Not specified |
| CNA | Contec Co. Ltd. | FXS300-CN | affected 1.20.00 semver | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| www.contec.com/api/downloadlogger | [email protected] | www.contec.com | |
| jvn.jp/en/vu/JVNVU99009004 | [email protected] | jvn.jp | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.