CVE-2019-19941

Published: Mar 16, 2020Modified: Nov 21, 2024

5.4

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Exploitability: 2.3 / Impact: 2.7

Source: NVD

Description

Missing hostname validation in Swisscom Centro Grande before 6.16.12 allows a remote attacker to inject its local IP address as a domain entry in the DNS service of the router via crafted hostnames in DHCP requests, causing XSS.

Affected (1)

Products: Swisscom: Centro Grande Firmware

Swisscom

1 product

Centro Grande Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Swisscom Centro Grande Firmware	Before 6.14.06

Running on/with	Platform Versions
Swisscom Centro Grande	All versions

Related CWEs

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (4)

https://www.swisscom.ch/content/dam/swisscom/de/about/nachhaltigkeit/digitale-schweiz/sicherheit/bug-bounty/files/cve-2019-19940ff.txt

Source: cve@mitre.org

ExploitVendor Advisory

https://www.swisscom.ch/en/residential/help/device/internet-router.html

Source: cve@mitre.org

Product

https://www.swisscom.ch/content/dam/swisscom/de/about/nachhaltigkeit/digitale-schweiz/sicherheit/bug-bounty/files/cve-2019-19940ff.txt

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitVendor Advisory

https://www.swisscom.ch/en/residential/help/device/internet-router.html

Source: af854a3a-2127-422b-91ae-364da2661108

Product

Timeline

No history available yet.