Executive Summary
Informations | |||
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Name | CVE-2020-3604 | First vendor Publication | 2020-11-06 |
Vendor | Cve | Last vendor Modification | 2023-11-07 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 7.8 | ||
Base Score | 7.8 | Environmental Score | 7.8 |
impact SubScore | 5.9 | Temporal Score | 7.8 |
Exploitabality Sub Score | 1.8 | ||
Attack Vector | Local | Attack Complexity | Low |
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: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
Multiple vulnerabilities in Cisco Webex Network Recording Player for Windows and Cisco Webex Player for Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerabilities are due to insufficient validation of certain elements of a Webex recording that is stored in the Advanced Recording Format (ARF) or Webex Recording Format (WRF). An attacker could exploit these vulnerabilities by sending a user a malicious ARF or WRF file through a link or email attachment and persuading the user to open the file with the affected software on the local system. A successful exploit could allow the attacker to execute arbitrary code on the affected system with the privileges of the targeted user. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3604 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Snort® IPS/IDS
Date | Description |
---|---|
2020-12-08 | Cisco Webex Network Recording Player buffer overflow attempt RuleID : 56219 - Revision : 1 - Type : FILE-OTHER |
2020-12-08 | Cisco Webex Network Recording Player buffer overflow attempt RuleID : 56218 - Revision : 1 - Type : FILE-OTHER |
Sources (Detail)
Source | Url |
---|---|
CISCO | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... |
MISC | https://www.zerodayinitiative.com/advisories/ZDI-20-1363/ |
Alert History
Date | Informations |
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2023-11-07 21:36:19 |
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2023-07-19 01:54:46 |
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2021-10-19 21:23:14 |
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2021-05-04 13:51:50 |
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2021-04-22 03:03:23 |
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2021-03-27 01:34:57 |
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2020-12-08 21:24:01 |
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2020-11-19 05:22:56 |
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2020-11-10 21:23:36 |
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2020-11-07 00:22:53 |
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