CVE-2019-1646
CVSS V2 High 7.2
CVSS V3 High 7.8
Description
A vulnerability in the local CLI of the Cisco SD-WAN Solution could allow an authenticated, local attacker to escalate privileges and modify device configuration files. The vulnerability exists because user input is not properly sanitized for certain commands at the CLI. An attacker could exploit this vulnerability by sending crafted commands to the CLI of an affected device. A successful exploit could allow the attacker to establish an interactive session with elevated privileges. The attacker could then use the elevated privileges to further compromise the device or obtain additional configuration data from the device.
Overview
- CVE ID
- CVE-2019-1646
- Assigner
- ykramarz@cisco.com
- Vulnerability Status
- Analyzed
- Published Version
- 2019-01-24T15:29:00
- Last Modified Date
- 2020-10-05T19:10:56
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:cisco:vedge_100_firmware:*:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:cisco:vedge_100:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:cisco:vedge_1000_firmware:*:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:cisco:vedge_1000:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:cisco:vedge_2000_firmware:*:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:cisco:vedge_2000:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:cisco:vedge_5000_firmware:*:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:cisco:vedge_5000:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:a:cisco:sd-wan:*:*:*:*:*:*:*:* | 1 | OR | 18.4.0 | |
| cpe:2.3:a:cisco:vbond_orchestrator:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:cisco:vmanage_network_management:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:cisco:vsmart_controller:-:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:C/I:C/A:C
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 7.2
- Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 10
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-sdwan-escal | Vendor Advisory |
| http://www.securityfocus.com/bid/106723 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-1646 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1646 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:10:30 | Added to TrackCVE | |||
| 2022-12-03 16:53:51 | psirt@cisco.com | ykramarz@cisco.com | CVE Assigner | updated |
| 2022-12-03 16:53:51 | 2019-01-24T15:29Z | 2019-01-24T15:29:00 | CVE Published Date | updated |
| 2022-12-03 16:53:51 | 2020-10-05T19:10:56 | CVE Modified Date | updated | |
| 2022-12-03 16:53:51 | Analyzed | Vulnerability Status | updated |