Vulnerability · Published Sep 14, 2026 · Assigned by jpcert
CVE-2026-82772
High 8.8
In plain English
A high-severity buffer overflow in ECE1000 from Contec Co., Ltd.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 52% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.7%top 48.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Contec Co., Ltd. | ECE1000 | 0 – before 1.02 |
| Contec Co., Ltd. | ECE1020 | 0 – before 1.02 |
| Contec Co., Ltd. | ECS1020 | 0 – before 1.02 |
Weakness: CWE-120 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H