CVE-2025-0697: Telstra Smart Modem Gen 2

Medium severity, CVSS 5.3. EPSS: 0.5% chance of exploitation in the next 30 days.

A vulnerability, which was classified as problematic, was found in Telstra Smart Modem Gen 2 up to 20250115. This affects an unknown part of the component HTTP Header Handler. The manipulation of the argument Content-Disposition leads to injection. It is possible to initiate the attack remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Telstra Smart Modem Gen 2: version 20250115 only

Published 2025-01-24. Last modified 2026-06-17.