Vulnerability Monitor

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CVE-2020-14341

The "Test Connection" available in v7.x of the Red Hat Single Sign On application console can permit an authorized user to cause SMTP connections to be attempted to arbitrary hosts and ports of the user's choosing, and originating from the RHSSO installation. By observing differences in the timings of these scans, an attacker may glean information about hosts and ports which they do not have access to scan directly.

Published

2021-01-12T15:15:13.593

Last Modified

2024-11-21T05:03:02.947

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 2.7 (LOW)

CVSSv2 Vector

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

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

8.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-385
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application redhat single_sign-on ≤ 7.4 Yes
References