Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2018-15439 | First vendor Publication | 2018-11-08 |
Vendor | Cve | Last vendor Modification | 2020-08-28 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 9.8 | ||
Base Score | 9.8 | Environmental Score | 9.8 |
impact SubScore | 5.9 | Temporal Score | 9.8 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:N/C:C/I:C/A:C) | |||
---|---|---|---|
Cvss Base Score | 9.3 | Attack Range | Network |
Cvss Impact Score | 10 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A vulnerability in the Cisco Small Business Switches software could allow an unauthenticated, remote attacker to bypass the user authentication mechanism of an affected device. The vulnerability exists because under specific circumstances, the affected software enables a privileged user account without notifying administrators of the system. An attacker could exploit this vulnerability by using this account to log in to an affected device and execute commands with full admin rights. Cisco has not released software updates that address this vulnerability. This advisory will be updated with fixed software information once fixed software becomes available. There is a workaround to address this vulnerability. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15439 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-798 | Use of Hard-coded Credentials (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Type | Description | Count |
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Sources (Detail)
Source | Url |
---|---|
BID | http://www.securityfocus.com/bid/105873 |
CISCO | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... |
Alert History
Date | Informations |
---|---|
2020-09-02 17:23:03 |
|
2020-05-23 01:08:05 |
|
2019-10-10 05:20:26 |
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2018-12-11 17:18:56 |
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2018-11-12 17:19:05 |
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2018-11-08 21:19:39 |
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