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VAR-202105-0685

Vulnerability from variot - Updated: 2023-12-18 11:03

A vulnerability has been found in multiple revisions of Emerson Rosemount X-STREAM Gas Analyzer. The affected applications do not validate webpage input, which could allow an attacker to inject arbitrary HTML code into a webpage. This would allow an attacker to modify the page and display incorrect or undesirable data. Rosemount X-STREAM The following multiple vulnerabilities exist in. * Inadequate encryption strength (CWE-326) - CVE-2021-27457 ‥ * Unlimited upload of dangerous types of files (CWE-434) - CVE-2021-27459 ‥ * Past traversal (CWE-22) - CVE-2021-27461 ‥ * Contains sensitive information Cookie Permanent use of (CWE-539) - CVE-2021-27463 ‥ * Cross-site scripting (CWE-79) - CVE-2021-27465 ‥ * Inappropriate restrictions on rendered user interface layers or frames (CWE-1021) - CVE-2021-27467The expected impact depends on each vulnerability, but it may be affected as follows. * Credentials obtained by a remote third party - CVE-2021-27457 ‥ * Arbitrary code executed by a remote third party - CVE-2021-27459 ‥ * By a remote third party Web Access to sensitive data stored on the server - CVE-2021-27461 ‥ * By a remote third party Cookie Get sensitive information stored in - CVE-2021-27463 ‥ * By a remote third party Web Page tampered with displaying incorrect or unintended data - CVE-2021-27465 ‥ * A remote third party transfers the clicks and keystrokes made by the user to another page to obtain sensitive information. - CVE-2021-27467. The device supports gas analyzers of up to five components, with NDIR/UV/VIS photometer, paramagnetic and electrochemical O2, thermal conductivity and humidity sensors and other functions. Pillow is a Python-based image processing library. There is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Detection rules are retrieved from Rulezet.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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