CVE-2019-16340

Belkin Linksys Velop 1.1.8.192419 devices allows remote attackers to discover the recovery key via a direct request for the /sysinfo_json.cgi URI

published November 21, 2019

CVSS
—
EPSS
19%
Percentile
97.3
In the wild
Unconfirmed
What it is

⚠️ A direct request can snag the recovery key! If you're using a Belkin Linksys Velop 1.1.8.192419, attackers could potentially uncover sensitive information through an exposed endpoint. 🔍💔 Think of it like leaving a stash of spare keys in an unlocked box on your front porch—easy access for anyone! The /sysinfo_json.cgi URI is that tempting box, just waiting for someone to take a peek inside. An attacker exploiting this could gain access to the recovery key, which opens the door to further attacks on your network. This could lead to unauthorized access and manipulation of your connected devices, making your home network a playground for malicious activity.

Put simply

Think of it like leaving a stash of spare keys in an unlocked box on your front porch—easy access for anyone! The /sysinfo_json.cgi URI is that tempting box, just waiting for someone to take a peek inside. This vulnerability arises because the Velop devices expose the recovery key through the /sysinfo_json.cgi URI without proper authentication checks, allowing remote attackers to retrieve it with minimal effort.

What to do

An attacker exploiting this could gain access to the recovery key, which opens the door to further attacks on your network. This could lead to unauthorized access and manipulation of your connected devices, making your home network a playground for malicious activity. To protect yourself, ensure your device firmware is updated to the latest version, which addresses this issue. Additionally, consider disabling any unnecessary external access to your router’s admin panel. Regularly check for and apply security updates. You've got this! By staying proactive and following these steps, you'll keep your network safe and sound. 🛡️✨

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.19259 · 97.3th percentile
Published
2019-11-21T14:49Z
EPSS history
Timeline
  • 21 NOV 14:49Z
    Belkin Linksys Velop 1.1.8.192419 devices allows remote attackers to discover the recovery key via a direct request for the /sysinfo_json.cgi URI
    cvelistv5