Executive Summary

Informations
Name CVE-2018-8522 First vendor Publication 2018-11-13
Vendor Cve Last vendor Modification 2020-08-24

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
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

A remote code execution vulnerability exists in Microsoft Outlook software when it fails to properly handle objects in memory, aka "Microsoft Outlook Remote Code Execution Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Outlook. This CVE ID is unique from CVE-2018-8524, CVE-2018-8576, CVE-2018-8582.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8522

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Application 1
Application 3
Application 1

Snort® IPS/IDS

Date Description
2018-12-14 Microsoft Office Outlook rwz file memory corruption attempt
RuleID : 48408 - Revision : 2 - Type : FILE-OFFICE
2018-12-14 Microsoft Office Outlook rwz file memory corruption attempt
RuleID : 48407 - Revision : 2 - Type : FILE-OFFICE

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/105820
CONFIRM https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8522
SECTRACK http://www.securitytracker.com/id/1042110

Alert History

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Date Informations
2021-05-04 13:20:59
  • Multiple Updates
2021-04-22 02:35:57
  • Multiple Updates
2020-09-03 01:24:21
  • Multiple Updates
2020-05-23 01:19:28
  • Multiple Updates
2018-12-14 21:19:47
  • Multiple Updates
2018-11-14 17:19:23
  • Multiple Updates
2018-11-14 09:19:29
  • First insertion