CVE-2018-3949
CVSS v3
7.5
HIGH
EPSS Score
23.4 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
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.
Technical details
- Published
- 2018-12-01
Frequently asked questions
What is CVE-2018-3949?
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.
Is CVE-2018-3949 actively exploited?
Active exploitation of CVE-2018-3949 has not been confirmed. The EPSS score is 23.4%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2018-3949?
CVE-2018-3949 has a CVSS v3 base score of 7.5 (HIGH severity).
Is CVE-2018-3949 affecting your environment?
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.
No credit card required · 500 free checks/month · Free API key
Other 2018 vulnerabilities worth triaging
Ranked by exploit probability (EPSS).