CVE-2018-17787
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
On D-Link DIR-823G devices, the GoAhead configuration allows /HNAP1 Command Injection via shell metacharacters in the POST data, because this data is sent directly to the "system" library function.
Overview
- CVE ID
- CVE-2018-17787
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2018-10-02T18:29:02
- Last Modified Date
- 2023-04-26T18:55:30
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
AND | ||||
cpe:2.3:o:d-link:dir-823g_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:h:d-link:dir-823g:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
Reference URL | Reference Tags |
---|---|
https://xz.aliyun.com/t/2834 | Exploit Third Party Advisory |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-17787 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17787 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 17:34:03 | Added to TrackCVE | |||
2022-12-03 12:46:34 | 2018-10-02T18:29Z | 2018-10-02T18:29:02 | CVE Published Date | updated |
2022-12-03 12:46:34 | 2019-10-03T00:03:26 | CVE Modified Date | updated | |
2022-12-03 12:46:34 | Analyzed | Vulnerability Status | updated | |
2023-04-26 19:46:05 | 2023-04-26T18:55:30 | CVE Modified Date | updated |