7.5high
CVE-2018-3949in critical feed
An exploitable information disclosure vulnerability exists in the HTTP server functionality of the TP-Link TL-R600VPN.
Published 7 y ago · modified 4 mo ago · JSON
CVSS
7.5
v3.0 · CNA
CISA KEV
No
not known exploited
EPSS
53.3%
percentile 99%
Public exploits
0
none known
Summary
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.
Exploit prediction (EPSS)
53.30% probability of exploitation in the next 30 days, higher than 99% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CNA | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| CNA | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Affected products
- Talos TP-Link
Classification
- Weakness
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
References
- talosintelligence.com /vulnerability_reports/TALOS-2018-0618 · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2018-3949
- NVD: CVE-2018-3949
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