Executive Summary

Informations
Name CVE-2017-7884 First vendor Publication 2017-06-16
Vendor Cve Last vendor Modification 2019-10-03

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 8.4
Base Score 8.4 Environmental Score 8.4
impact SubScore 5.9 Temporal Score 8.4
Exploitabality Sub Score 2.5
 
Attack Vector Local 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:L/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score 7.2 Attack Range Local
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

In Adam Kropelin adk0212 APC UPS Daemon through 3.14.14, the default installation of APCUPSD allows a local authenticated, but unprivileged, user to run arbitrary code with elevated privileges by replacing the service executable apcupsd.exe with a malicious executable that will run with SYSTEM privileges at startup. This occurs because of "RW NT AUTHORITY\Authenticated Users" permissions for %SYSTEMDRIVE%\apcupsd\bin\apcupsd.exe.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7884

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-427 Uncontrolled Search Path Element

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/99092
MISC http://seclists.org/fulldisclosure/2017/Jun/20
SECTRACK http://www.securitytracker.com/id/1038707

Alert History

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Date Informations
2021-04-22 02:18:49
  • Multiple Updates
2020-05-23 02:08:53
  • Multiple Updates
2020-05-23 01:04:17
  • Multiple Updates
2019-10-03 09:20:34
  • Multiple Updates
2017-07-07 09:21:37
  • Multiple Updates
2017-07-06 00:23:06
  • Multiple Updates
2017-06-20 09:23:10
  • Multiple Updates
2017-06-16 17:22:41
  • First insertion