VulnerabilityModified
CVE-2019-13481
There is a command injection in HNAP1 (exploitable with Authentication) via shell metacharacters in the MTU field to SetWanSettings.
HIGH 8.8EPSS 8.19%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (8.19%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered on D-Link DIR-818LW devices with firmware 2.06betab01. There is a command injection in HNAP1 (exploitable with Authentication) via shell metacharacters in the MTU field to SetWanSettings.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 8.19% probability · 95th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- dlink/dir-818lw firmware
- Source
- cve@mitre.org
References
- http://www.securityfocus.com/bid/109131Third Party Advisory, VDB Entry
- https://github.com/TeamSeri0us/pocs/blob/master/iot/dlink/dir818-3.pdfExploit, Third Party Advisory
- http://www.securityfocus.com/bid/109131Third Party Advisory, VDB Entry
- https://github.com/TeamSeri0us/pocs/blob/master/iot/dlink/dir818-3.pdfExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.