Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Swisscom | Centro Grande Firmware | < 6.14.06 |
| Swisscom | Centro Grande | - |
Related Weaknesses (CWE)
References
- https://www.swisscom.ch/content/dam/swisscom/de/about/nachhaltigkeit/digitale-scExploitVendor Advisory
- https://www.swisscom.ch/en/residential/help/device/internet-router.htmlProduct
- https://www.swisscom.ch/content/dam/swisscom/de/about/nachhaltigkeit/digitale-scExploitVendor Advisory
- https://www.swisscom.ch/en/residential/help/device/internet-router.htmlProduct
FAQ
What is CVE-2019-19941?
CVE-2019-19941 is a vulnerability with a CVSS score of 5.4 (MEDIUM). 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...
How severe is CVE-2019-19941?
CVE-2019-19941 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-19941?
Check the references section above for vendor advisories and patch information. Affected products include: Swisscom Centro Grande Firmware, Swisscom Centro Grande.