CVE-2026-82764
MEDIUMCVSS 5.1/10EPSS 0.15%
Last modified
CVE-2026-82764 is a medium-severity vulnerability rated 5.1/10 on the CVSS scale. Cross-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.. EPSS estimates a 0.15% chance of exploitation in the next 30 days.
Description
Cross-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.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | 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 |
| Contec Co., Ltd. | SGA1000 | < 1.02 |
| Contec Co., Ltd. | RP-WAH-SR1 | < 1.03 |
| Contec Co., Ltd. | RP-WAH-SR2 | < 1.03 |
| Contec Co., Ltd. | RP-WAH-SR12 | < 1.02 |
| Contec Co., Ltd. | RP-WAH-SR22 | < 1.02 |
| Contec Co., Ltd. | ECE1000 | < 1.02 |
| Contec Co., Ltd. | ECE1020 | < 1.02 |
| Contec Co., Ltd. | ECS1020 | < 1.02 |
| Contec Co., Ltd. | Remote I/O Coupler Unit (Server Type) CPSN-MCB271-* | < 1.82 |
| Contec Co., Ltd. | Remote I/O Coupler Unit (EtherNet/IP Adapter) CPSN-EOB471EI-[]1 | < 1.02 |
| Contec Co., Ltd. | Programmable Remote I/O Coupler Unit (Software PLC Type) CPSN-PCB271-S1-041 | < 1.61 |
| Contec Co., Ltd. | PC-HELPER Wireless I/O DIO-0404RY-LWF | < 1.01.00 |
| Contec Co., Ltd. | PC-HELPER Wireless I/O DIO-0404RY-LWF-US | < 1.01.00 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-82764?
Cross-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.
How severe is CVE-2026-82764?
CVE-2026-82764 has a CVSS score of 5.1/10 (MEDIUM severity). The EPSS model estimates a 0.15% probability of exploitation in the next 30 days.
How do I fix CVE-2026-82764?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-82759Use of a One-Way Hash with a Predictable Salt vulnerability …1.8
- CVE-2026-8276A flaw has been found in bettercap up to 2.41.5. Affected by…3.7
- CVE-2026-82760Inefficient Algorithmic Complexity vulnerability in team-ale…8.2
- CVE-2026-82761Time-of-check Time-of-use (TOCTOU) Race Condition vulnerabil…9.1
- CVE-2026-82762Improper neutralization of special elements used in an OS co…8.8
- CVE-2026-82763Cross-site scripting vulnerability exists in Contec FX5000 s…5.4
- CVE-2026-82765Path traversal vulnerability exists in Contec FX5000 series,…8.1
- CVE-2026-82766Improper neutralization of special elements used in an OS co…8.8
- CVE-2026-82767Cross-site scripting vulnerability exists in SGA1000. If thi…5.2
- CVE-2026-82768Path traversal vulnerability exists in SGA1000. If this vuln…8.1
- CVE-2026-82769Cross-site scripting vulnerability exists in Contec RP-WAH-S…5.4
- CVE-2026-82770Buffer overflow vulnerability exists in Contec RP-WAH-SR Ser…8.8
Are you affected by CVE-2026-82764?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST