Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2020-3263 | First vendor Publication | 2020-06-18 |
Vendor | Cve | Last vendor Modification | 2021-09-17 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H | |||
---|---|---|---|
Overall CVSS Score | 7.5 | ||
Base Score | 7.5 | Environmental Score | 7.5 |
impact SubScore | 5.9 | Temporal Score | 7.5 |
Exploitabality Sub Score | 1.6 | ||
Attack Vector | Network | Attack Complexity | High |
Privileges Required | None | User Interaction | Required |
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:H/Au:N/C:C/I:C/A:C) | |||
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Cvss Base Score | 7.6 | Attack Range | Network |
Cvss Impact Score | 10 | Attack Complexity | High |
Cvss Expoit Score | 4.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A vulnerability in Cisco Webex Meetings Desktop App could allow an unauthenticated, remote attacker to execute programs on an affected end-user system. The vulnerability is due to improper validation of input that is supplied to application URLs. The attacker could exploit this vulnerability by persuading a user to follow a malicious URL. A successful exploit could allow the attacker to cause the application to execute other programs that are already present on the end-user system. If malicious files are planted on the system or on an accessible network file path, the attacker could execute arbitrary code on the affected system. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3263 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
Snort® IPS/IDS
Date | Description |
---|---|
2020-12-05 | Cisco Webex Meetings Desktop App arbitrary program execution attempt RuleID : 54372 - Revision : 1 - Type : BROWSER-OTHER |
2020-12-05 | Cisco Webex Meetings Desktop App arbitrary program execution attempt RuleID : 54371 - Revision : 1 - Type : BROWSER-OTHER |
2020-12-05 | Cisco Webex Meetings Desktop App arbitrary program execution attempt RuleID : 54370 - Revision : 1 - Type : BROWSER-OTHER |
2020-12-05 | Cisco Webex Meetings Desktop App arbitrary program execution attempt RuleID : 54369 - Revision : 1 - Type : BROWSER-OTHER |
2020-12-05 | Cisco Webex Meetings Desktop App arbitrary program execution attempt RuleID : 54368 - Revision : 1 - Type : BROWSER-OTHER |
2020-12-05 | Cisco Webex Meetings Desktop App arbitrary program execution attempt RuleID : 54367 - Revision : 1 - Type : BROWSER-OTHER |
2020-12-05 | Cisco Webex Meetings Desktop App arbitrary program execution attempt RuleID : 54366 - Revision : 1 - Type : BROWSER-OTHER |
2020-12-05 | Cisco Webex Meetings Desktop App arbitrary program execution attempt RuleID : 54365 - Revision : 1 - Type : BROWSER-OTHER |
2020-12-05 | Cisco Webex Meetings Desktop App arbitrary program execution attempt RuleID : 54364 - Revision : 1 - Type : BROWSER-OTHER |
2020-12-05 | Cisco Webex Meetings Desktop App arbitrary program execution attempt RuleID : 54363 - Revision : 1 - Type : BROWSER-OTHER |
2020-12-05 | Cisco Webex Meetings Desktop App arbitrary program execution attempt RuleID : 54362 - Revision : 1 - Type : BROWSER-OTHER |
2020-12-05 | Cisco Webex Meetings Desktop App arbitrary program execution attempt RuleID : 54361 - Revision : 1 - Type : BROWSER-OTHER |
2020-12-05 | Cisco Webex Meetings Desktop App arbitrary program execution attempt RuleID : 54360 - Revision : 1 - Type : BROWSER-OTHER |
2020-12-05 | Cisco Webex Meetings Desktop App arbitrary program execution attempt RuleID : 54359 - Revision : 1 - Type : BROWSER-OTHER |
2020-12-05 | Cisco Webex Meetings Desktop App arbitrary program execution attempt RuleID : 54358 - Revision : 1 - Type : BROWSER-OTHER |
Sources (Detail)
Source | Url |
---|---|
CISCO | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... |
Alert History
Date | Informations |
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2021-09-18 00:23:18 |
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2021-05-04 13:51:37 |
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2021-04-22 03:03:03 |
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2021-03-27 01:34:41 |
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2020-12-05 21:23:47 |
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2020-09-03 01:30:10 |
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2020-06-25 01:25:49 |
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2020-06-24 00:22:45 |
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2020-06-19 01:25:56 |
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2020-06-19 01:25:03 |
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2020-06-18 17:22:47 |
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2020-06-18 09:22:49 |
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