What is GHSA-v2f8-63qj-h7gx?

GHSA-v2f8-63qj-h7gx is a security advisory published by GitHub Security Advisories with High severity. Netcore NR255-V version 1.5.130703 contains a sensitive information disclosure vulnerability in...

Which CVE IDs does GHSA-v2f8-63qj-h7gx cover?

GHSA-v2f8-63qj-h7gx covers the following CVE IDs: CVE-2026-76859. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-v2f8-63qj-h7gx?

GHSA-v2f8-63qj-h7gx has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-v2f8-63qj-h7gxHighCVSS 6.5

Netcore NR255-V version 1.5.130703 contains a sensitive information disclosure vulnerability in...

Vendor

GitHub Security Advisories

Published

September 16, 2026

Last Modified

September 16, 2026

🔗 CVE IDs covered (1)

CVE-2026-76859 →

📋 Description

Netcore NR255-V version 1.5.130703 contains a sensitive information disclosure vulnerability in the user_pass_show.cgi component. Low-privilege attackers can exploit this flaw via ui_config_2.xml and misc.js to disclose router credentials.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-76859
https://github.com/draw-ctf/netcore-router-public-refs/blob/main/2026.08.19-netcore-nr255v-user-pass-disclosure.md
https://www.vulncheck.com/advisories/netcore-nr255-v-1.5.130703-sensitive-information-disclosure-via-user-pass-show-cgi
https://github.com/advisories/GHSA-v2f8-63qj-h7gx