Vulnerability Monitor

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CVE-2020-10733

The Windows installer for PostgreSQL 9.5 - 12 invokes system-provided executables that do not have fully-qualified paths. Executables in the directory where the installer loads or the current working directory take precedence over the intended executables. An attacker having permission to add files into one of those directories can use this to execute arbitrary code with the installer's administrative rights.

Published

2020-09-16T15:15:12.307

Last Modified

2024-11-21T04:55:57.447

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.3 (HIGH)

CVSSv2 Vector

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

  • Access Vector: LOCAL
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

3.4

Impact Score

6.4

Weaknesses
  • Type: Secondary
    CWE-426
  • Type: Primary
    CWE-426
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application postgresql postgresql < 9.5.22 Yes
Application postgresql postgresql < 9.6.18 Yes
Application postgresql postgresql < 10.13 Yes
Application postgresql postgresql < 11.8 Yes
Application postgresql postgresql < 12.3 Yes
References