What is GHSA-jwm7-mwjg-xm2g?

GHSA-jwm7-mwjg-xm2g is a security advisory published by GitHub Security Advisories with High severity. Buffer overflow vulnerability exists in Contec EC1000 series. If a remote attacker sends a...

Which CVE IDs does GHSA-jwm7-mwjg-xm2g cover?

GHSA-jwm7-mwjg-xm2g covers the following CVE IDs: CVE-2026-82772. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-jwm7-mwjg-xm2g?

GHSA-jwm7-mwjg-xm2g has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-jwm7-mwjg-xm2gHighCVSS 8.8

Buffer overflow vulnerability exists in Contec EC1000 series. If a remote attacker sends a...

Vendor

GitHub Security Advisories

Published

September 14, 2026

Last Modified

September 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-82772 →

📋 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.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-82772
https://jvn.jp/en/vu/JVNVU99009004
https://www.contec.com/api/downloadlogger?download=/-/media/Contec/support/security-info/2026/contec_security_fl_26091000_en.pdf
https://github.com/advisories/GHSA-jwm7-mwjg-xm2g