Uncontrolled Search Path Element The advisory has been revoked - it doesn't affect any version of package apcupsd  (opens in a new tab)


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EPSS
0.1% (42nd percentile)

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  • Snyk IDSNYK-DEBIAN10-APCUPSD-599078
  • published19 Aug 2020
  • disclosed16 Jun 2017

Introduced: 16 Jun 2017

CVE-2017-7884  (opens in a new tab)
CWE-427  (opens in a new tab)

Amendment

The Debian security team deemed this advisory irrelevant for Debian:10.

NVD Description

Note: Versions mentioned in the description apply only to the upstream apcupsd package and not the apcupsd package as distributed by Debian.

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.