Vulnerability Monitor

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CVE-2021-27463

A vulnerability has been found in multiple revisions of Emerson Rosemount X-STREAM Gas Analyzer. The affected applications utilize persistent cookies where the session cookie attribute is not properly invalidated, allowing an attacker to intercept the cookies and gain access to sensitive information.

Published

2021-05-20T12:15:08.197

Last Modified

2024-11-21T05:58:02.533

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.3 (MEDIUM)

CVSSv2 Vector

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

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

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-539
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System emerson x-stream_enhanced_xegp_firmware * Yes
Hardware emerson x-stream_enhanced_xegp - No
Operating System emerson x-stream_enhanced_xegk_firmware * Yes
Hardware emerson x-stream_enhanced_xegk - No
Operating System emerson x-stream_enhanced_xefd_firmware * Yes
Hardware emerson x-stream_enhanced_xefd - No
Operating System emerson x-stream_enhanced_xexf_firmware * Yes
Hardware emerson x-stream_enhanced_xexf - No
References