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cveMicrosoftCVE-2017-11935
HistoryDec 12, 2017 - 9:29 p.m.

CVE-2017-11935

2017-12-1221:29:02
CWE-119
microsoft
web.nvd.nist.gov
54
cve-2017-11935
microsoft office 2016
click-to-run
c2r
remote code execution
vulnerability
microsoft excel

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

8

Confidence

High

EPSS

0.212

Percentile

96.5%

Microsoft Office 2016 Click-to-Run (C2R) allows a remote code execution vulnerability due to the way files are handled in memory, aka “Microsoft Excel Remote Code Execution Vulnerability”.

Affected configurations

Nvd
Vulners
Node
microsoftofficeMatch2016c2r
VendorProductVersionCPE
microsoftoffice2016cpe:2.3:a:microsoft:office:2016:c2r:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "Microsoft Office",
    "vendor": "Microsoft Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Microsoft Office 2016 Click-to-Run (C2R)"
      }
    ]
  }
]

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

8

Confidence

High

EPSS

0.212

Percentile

96.5%