CVE-2026-82764

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-82764
StatePUBLISHED
Assignerjpcert
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-14 07:17:17 UTC
Updated2026-09-14 12:17:46 UTC
DescriptionCross-site request forgery vulnerability exists in multiple Contec products. If a user views a specially crafted page while logged in to the affected product, unintended operations may be performed.

Risk And Classification

Primary CVSS: v4.0 5.1 MEDIUM from [email protected]

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/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-352 | CWE-352 Cross-site request forgery (CSRF)

VersionSourceTypeScoreSeverityVector
4.0[email protected]Secondary5.1MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/C...
4.0CNACVSS5.1MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
3.0[email protected]Secondary4.3MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
3.0CNACVSS4.3MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CVSS v4.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
Active
Confidentiality
None
Integrity
Low
Availability
None
Sub Conf.
None
Sub Integrity
None
Sub Availability
None

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/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 v3.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
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
CNA Contec Co. Ltd. SGA1000 affected 1.02 semver Not specified
CNA Contec Co. Ltd. RP-WAH-SR1 affected 1.03 semver Not specified
CNA Contec Co. Ltd. RP-WAH-SR2 affected 1.03 semver Not specified
CNA Contec Co. Ltd. RP-WAH-SR12 affected 1.02 semver Not specified
CNA Contec Co. Ltd. RP-WAH-SR22 affected 1.02 semver Not specified
CNA Contec Co. Ltd. ECE1000 affected 1.02 semver Not specified
CNA Contec Co. Ltd. ECE1020 affected 1.02 semver Not specified
CNA Contec Co. Ltd. ECS1020 affected 1.02 semver Not specified
CNA Contec Co. Ltd. Remote I/O Coupler Unit Server Type CPSN-MCB271-* affected 1.82 semver Not specified
CNA Contec Co. Ltd. Remote I/O Coupler Unit EtherNet/IP Adapter CPSN-EOB471EI-1 affected 1.02 semver Not specified
CNA Contec Co. Ltd. Programmable Remote I/O Coupler Unit Software PLC Type CPSN-PCB271-S1-041 affected 1.61 semver Not specified
CNA Contec Co. Ltd. PC-HELPER Wireless I/O DIO-0404RY-LWF affected 1.01.00 semver Not specified
CNA Contec Co. Ltd. PC-HELPER Wireless I/O DIO-0404RY-LWF-US affected 1.01.00 semver Not specified

References

ReferenceSourceLinkTags
jvn.jp/en/vu/JVNVU96551518 [email protected] jvn.jp
www.contec.com/api/downloadlogger [email protected] www.contec.com
jvn.jp/en/vu/JVNVU90314828 [email protected] jvn.jp
www.contec.com/api/downloadlogger [email protected] www.contec.com
jvn.jp/en/vu/JVNVU99009004 [email protected] jvn.jp
www.contec.com/api/downloadlogger [email protected] www.contec.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

© CVE.report 2026

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report