VAR-201803-0135

Vulnerability from variot - Updated: 2023-12-18 13:43

In Dell Storage Manager versions earlier than 16.3.20, the EMConfigMigration service is affected by a directory traversal vulnerability. A remote malicious user could potentially exploit this vulnerability to read unauthorized files by supplying specially crafted strings in input parameters of the application. A malicious user cannot delete or modify any files via this vulnerability. This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Dell EMC Storage Manager. Authentication is not required to exploit this vulnerability.The specific flaw exists within the EmConfigMigration servlet, which listens on TCP port 3033 by default. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. Remote attackers may use a specially crafted request with directory-traversal sequences ('../') to retrieve sensitive information. This may aid in further attacks

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Taxonomy of the tags.


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Sightings

Author Source Type Date

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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