A vulnerability in the Cisco Network Plug-and-Play (PnP) agent of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to gain unauthorized access to sensitive data. The vulnerability exists because the affected software insufficiently validates certificates. An attacker could exploit this vulnerability by supplying a crafted certificate to an affected device. A successful exploit could allow the attacker to conduct man-in-the-middle attacks to decrypt and modify confidential information on user connections to the affected software.
Attack Vector Network
Attack Complexity High
Privileges Required None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact None
User Interaction None
Attack Vector Network
Attack Complexity High
Privileges Required None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact None
User Interaction None
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None
AV:N/AC:M/Au:N/C:P/I:P/A:N
| Vendors | Products |
|---|---|
| Cisco |
|
Configuration 1 [-]
|
References
| Link | Resource |
|---|---|
| http://www.securityfocus.com/bid/107619 | Third Party Advisory VDB Entry |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-pnp-cert | Patch Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: cisco
Published: 2019-03-27T00:00:00
Updated: 2019-03-29T07:06:06
Reserved: 2018-12-06T00:00:00
Link: CVE-2019-1748
JSON object: View
NVD Information
Status : Analyzed
Published: 2019-03-28T00:29:00.670
Modified: 2024-03-04T22:59:43.640
Link: CVE-2019-1748
JSON object: View
Redhat Information
No data.
CWE