Description

The traceroute diagnostic handler in /bin/httpd_clientside for ALTICE LABS / SFR France GR140DG and GR140IG fibre CPE/Router/Gateway, inserts unsanitized user input into a system() call, allowing authenticated remote attackers to execute arbitrary commands as root via crafted destAddr parameters using shell command substitution.

INFO

Published Date :

2026-05-05T00:00:00.000Z

Last Modified :

2026-05-06T18:26:38.156Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2026-31196 vulnerability.

Vendors Products
Altice
  • Gr140dg
  • Gr140ig
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-31196.

URL Resource
http://altice.com cve-icon cve-icon
http://gr140dg.com cve-icon cve-icon
https://xerod.ai/advisories/XEROD-2026-0002 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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Scope
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Integrity Impact
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