CVE-2026-76859

Medium

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.

SeverityMedium
CVSS6.5
Exploit probability—
ProductNR255-V
PublishedSep 15, 2026
First seenSep 15, 2026
Weakness typeCWE-522CWE-522

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
Netcore NR255-V1.5.130703—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.

CVE-2026-76859 · NR255-V · Dark Radar