Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2017-3882 | First vendor Publication | 2017-05-16 |
Vendor | Cve | Last vendor Modification | 2017-07-11 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H | |||
---|---|---|---|
Overall CVSS Score | 9.6 | ||
Base Score | 9.6 | Environmental Score | 9.6 |
impact SubScore | 6 | Temporal Score | 9.6 |
Exploitabality Sub Score | 2.8 | ||
Attack Vector | Adjacent | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Changed | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:A/AC:L/Au:N/C:C/I:C/A:C) | |||
---|---|---|---|
Cvss Base Score | 8.3 | Attack Range | Adjacent network |
Cvss Impact Score | 10 | Attack Complexity | Low |
Cvss Expoit Score | 6.5 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A vulnerability in the Universal Plug-and-Play (UPnP) implementation in the Cisco CVR100W Wireless-N VPN Router could allow an unauthenticated, Layer 2-adjacent attacker to execute arbitrary code or cause a denial of service (DoS) condition. The remote code execution could occur with root privileges. The vulnerability is due to incomplete range checks of the UPnP input data, which could result in a buffer overflow. An attacker could exploit this vulnerability by sending a malicious request to the UPnP listening port of the targeted device. An exploit could allow the attacker to cause the device to reload or potentially execute arbitrary code with root privileges. This vulnerability affects all firmware releases of the Cisco CVR100W Wireless-N VPN Router prior to Firmware Release 1.0.1.22. Cisco Bug IDs: CSCuz72642. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3882 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
Snort® IPS/IDS
Date | Description |
---|---|
2017-05-04 | Cisco RV Series Routers SSDP uuid stack buffer overflow attempt RuleID : 42493 - Revision : 2 - Type : SERVER-OTHER |
Sources (Detail)
Source | Url |
---|---|
BID | http://www.securityfocus.com/bid/98287 |
CONFIRM | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... |
SECTRACK | http://www.securitytracker.com/id/1038391 |
Alert History
Date | Informations |
---|---|
2020-05-23 01:00:33 |
|
2017-07-11 12:05:30 |
|
2017-05-25 00:22:31 |
|
2017-05-18 09:24:17 |
|
2017-05-16 21:22:32 |
|