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.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 05 May 2026 17:45:00 +0000

Type Values Removed Values Added
Title Traceroute Handler Permits Root Command Injection on ALTICE LABS Routers
Weaknesses CWE-78

Tue, 05 May 2026 16:15:00 +0000

Type Values Removed Values Added
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.
References

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-05-05T15:12:12.982Z

Reserved: 2026-03-09T00:00:00.000Z

Link: CVE-2026-31196

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-05-05T16:16:11.290

Modified: 2026-05-05T16:16:11.290

Link: CVE-2026-31196

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-05T17:30:06Z

Weaknesses