Vulnerability Monitor

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CVE-2020-1736

A flaw was found in Ansible Engine when a file is moved using atomic_move primitive as the file mode cannot be specified. This sets the destination files world-readable if the destination file does not exist and if the file exists, the file could be changed to have less restrictive permissions before the move. This could lead to the disclosure of sensitive data. All versions in 2.7.x, 2.8.x and 2.9.x branches are believed to be vulnerable.

Published

2020-03-16T16:15:13.983

Last Modified

2024-11-21T05:11:16.493

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 2.2 (LOW)

CVSSv2 Vector

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

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

3.9

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-732
  • Type: Primary
    CWE-732
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application redhat ansible ≤ 2.7.16 Yes
Application redhat ansible < 2.8.15 Yes
Application redhat ansible < 2.9.13 Yes
Application redhat ansible_tower ≤ 3.3.4 Yes
Application redhat ansible_tower ≤ 3.4.5 Yes
Application redhat ansible_tower ≤ 3.5.5 Yes
Application redhat ansible_tower ≤ 3.6.3 Yes
Application redhat ansible_tower ≤ 3.7.2 Yes
Application redhat cloudforms_management_engine 5.0 Yes
Application redhat openstack 13 Yes
Operating System fedoraproject fedora 31 Yes
Operating System fedoraproject fedora 32 Yes
References