CVE-2018-3949

An exploitable information disclosure vulnerability exists in the HTTP server functionality of the TP-Link TL-R600VPN

High · published December 1, 2018

Patch now

High probability of exploitation

CVSS calls it high at 7.5. It sits in the 99.0th percentile for exploit probability.

CVSS v3.0
7.5
EPSS
53%
Percentile
99.0
In the wild
Unconfirmed
What it is

An exploitable information disclosure vulnerability exists in the HTTP server functionality of the TP-Link TL-R600VPN. A specially crafted URL can cause a directory traversal, resulting in the disclosure of sensitive system files. An attacker can send either an unauthenticated or an authenticated web request to trigger this vulnerability.

The record
Technical detail
CVSS v3.0
7.5 · HIGH
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.53297 · 99.0th percentile
Published
2018-12-01T03:00Z
EPSS history
Timeline
  • 01 DEC 03:00Z
    An exploitable information disclosure vulnerability exists in the HTTP server functionality of the TP-Link TL-R600VPN
    cvelistv5