CVE-2026-82772: Buffer overflow in Contec Co., Ltd. ECE1000
Buffer overflow vulnerability exists in Contec EC1000 series. If a remote attacker sends a specially crafted request to the product's web service, an arbitrary program may be executed.
AI Analysis
Technical Summary
This vulnerability is a buffer overflow in the Contec EC1000 series web service. An attacker with network access and low privileges can exploit this by sending a crafted request to execute arbitrary code on the device. The CVSS 3.1 score is 8.8, indicating high impact on confidentiality, integrity, and availability. The affected versions are all versions prior to 1.02.
Potential Impact
Successful exploitation can lead to arbitrary code execution on the affected device, compromising confidentiality, integrity, and availability. This could allow an attacker to fully control the device remotely.
Mitigation Recommendations
No patch or official remediation information is provided. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict network access to the device's web service to trusted users only.
CVE-2026-82772: Buffer overflow in Contec Co., Ltd. ECE1000
Description
Buffer overflow vulnerability exists in Contec EC1000 series. If a remote attacker sends a specially crafted request to the product's web service, an arbitrary program may be executed.
CVSS v3.1
Score 8.8high
Affected software
Contec Co., Ltd.
ECE1000
Contec Co., Ltd.
ECE1020
Contec Co., Ltd.
ECS1020
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability is a buffer overflow in the Contec EC1000 series web service. An attacker with network access and low privileges can exploit this by sending a crafted request to execute arbitrary code on the device. The CVSS 3.1 score is 8.8, indicating high impact on confidentiality, integrity, and availability. The affected versions are all versions prior to 1.02.
Potential Impact
Successful exploitation can lead to arbitrary code execution on the affected device, compromising confidentiality, integrity, and availability. This could allow an attacker to fully control the device remotely.
Mitigation Recommendations
No patch or official remediation information is provided. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict network access to the device's web service to trusted users only.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- jpcert
- Date Reserved
- 2026-08-31T02:30:58.277Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aa79bff55bf5e2cf5ac9d73
Added to database: 09/14/2026, 07:02:23 UTC
Last enriched: 09/14/2026, 07:31:59 UTC
Last updated: 09/15/2026, 05:14:49 UTC
Views: 17
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