CVE-2021-27457

A vulnerability has been found in multiple revisions of Emerson Rosemount X-STREAM Gas Analyzer. The affected products utilize a weak encryption algorithm for storage of sensitive data, which may allow an attacker to more easily obtain credentials used for access.
References
Link Resource
https://us-cert.cisa.gov/ics/advisories/icsa-21-138-01 Third Party Advisory US Government Resource
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Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:emerson:x-stream_enhanced_xegp_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:emerson:x-stream_enhanced_xegp:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:emerson:x-stream_enhanced_xegk_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:emerson:x-stream_enhanced_xegk:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:emerson:x-stream_enhanced_xefd_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:emerson:x-stream_enhanced_xefd:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:emerson:x-stream_enhanced_xexf_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:emerson:x-stream_enhanced_xexf:-:*:*:*:*:*:*:*

Information

Published : 2021-05-20 05:15

Updated : 2022-07-30 05:34


NVD link : CVE-2021-27457

Mitre link : CVE-2021-27457


JSON object : View

CWE
CWE-327

Use of a Broken or Risky Cryptographic Algorithm

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Products Affected

emerson

  • x-stream_enhanced_xegp_firmware
  • x-stream_enhanced_xefd_firmware
  • x-stream_enhanced_xefd
  • x-stream_enhanced_xegk
  • x-stream_enhanced_xegk_firmware
  • x-stream_enhanced_xexf
  • x-stream_enhanced_xegp
  • x-stream_enhanced_xexf_firmware