Vulnerability Monitor

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CVE-2021-20253

A flaw was found in ansible-tower. The default installation is vulnerable to Job Isolation escape allowing an attacker to elevate the privilege from a low privileged user to the awx user from outside the isolated environment. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Published

2021-03-09T18:15:15.157

Last Modified

2024-11-21T05:46:13.100

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.7 (MEDIUM)

CVSSv2 Vector

AV:L/AC:H/Au:S/C:P/I:P/A:P

  • Access Vector: LOCAL
  • Access Complexity: HIGH
  • Authentication: SINGLE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

1.5

Impact Score

6.4

Weaknesses
  • Type: Secondary
    CWE-552
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application redhat ansible_tower < 3.6.7 Yes
Application redhat ansible_tower < 3.7.5 Yes
Application redhat ansible_tower < 3.8.2 Yes
References