CVE-2019-19942

High

Description

Missing output sanitation in Swisscom Centro Grande Centro Grande before 6.16.12, Centro Business 1.0 (ADB) before 7.10.18, and Centro Business 2.0 before 8.02.04 allows a remote attacker to perform DNS spoofing against the web interface via crafted hostnames in DHCP requests.

SeverityHigh
CVSS7.5
Exploit probability—
ProductSwisscom Centro Grande Firmware
PublishedMar 16, 2020
First seenMar 16, 2020

How to fix

Update
  • swisscom centro_grande_firmware6.14.06 or later
  • swisscom centro_business7.10.18, 8.02.04 or later

Affected products

ProductAffected versionsFixed in
swisscom centro_grande_firmwarev < 6.14.066.14.06
swisscom centro_business1.0 ≤ v < 7.10.18, 2.0 ≤ v < 8.02.047.10.18, 8.02.04

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