10
CVE-2018-19987
- EPSS 81.83%
- Published 13.05.2019 14:29:01
- Last modified 21.11.2024 03:58:56
- Source cve@mitre.org
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D-Link DIR-822 Rev.B 202KRb06, DIR-822 Rev.C 3.10B06, DIR-860L Rev.B 2.03.B03, DIR-868L Rev.B 2.05B02, DIR-880L Rev.A 1.20B01_01_i3se_BETA, and DIR-890L Rev.A 1.21B02_BETA devices mishandle IsAccessPoint in /HNAP1/SetAccessPointMode. In the SetAccessPointMode.php source code, the IsAccessPoint parameter is saved in the ShellPath script file without any regex checking. After the script file is executed, the command injection occurs. A vulnerable /HNAP1/SetAccessPointMode XML message could have shell metacharacters in the IsAccessPoint element such as the `telnetd` string.
Data is provided by the National Vulnerability Database (NVD)
D-link ≫ Dir-818lw Firmware Version2.05.b03
D-link ≫ Dir-822 Firmware Version202krb06
Dlink ≫ Dir-822 Firmware Version3.10b06
D-link ≫ Dir-860l Firmware Version2.03.b03
D-link ≫ Dir-868l Firmware Version2.05b02
D-link ≫ Dir-880l Firmware Version1.20b01_01_i3se Updatebeta
D-link ≫ Dir-890l/r Firmware Version1.21b02 Updatebeta
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 81.83% | 0.991 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 9.8 | 3.9 | 5.9 |
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 10 | 10 | 10 |
AV:N/AC:L/Au:N/C:C/I:C/A:C
|
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.