CVE-2018-3949

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 01-12-2018 04:29

Last modified: - 19-04-2022 08:15

Total changes: - 2

Description

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.

Common Vulnerability Scoring System (CVSS)

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Low

Attack complexity

Network

Attack vector

None

Availability

High

Confidentiality

None

Integrity

None

Privileges required

Unchanged

Scope

None

User interaction

7.5

Base score

3.9

3.6

Exploitability score

Impact score

Verification logic

AND

vendor=tp-link AND product=tl-r600vpn_firmware AND version=1.3.0

vendor=tp-link AND product=tl-r600vpn AND version=3

AND

vendor=tp-link AND product=tl-r600vpn_firmware AND version=1.2.3

vendor=tp-link AND product=tl-r600vpn AND version=2

Reference

https://talosintelligence.com/vulnerability_reports/TALOS-2018-0618

Keywords

CVE-2018-3949

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2018-3949

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures