CVE-2016-9499 (GCVE-0-2016-9499)

Vulnerability from cvelistv5 – Published: 2018-07-13 20:00 – Updated: 2024-08-06 02:50
VLAI?
Summary
Accellion FTP server prior to version FTA_9_12_220 only returns the username in the server response if the username is invalid. An attacker may use this information to determine valid user accounts and enumerate them.
Severity ?
No CVSS data available.
CWE
Assigner
References
https://www.qualys.com/2016/12/06/qsa-2016-12-06/… x_refsource_MISC
https://www.securityfocus.com/bid/96154 vdb-entryx_refsource_BID
https://www.kb.cert.org/vuls/id/745607 third-party-advisoryx_refsource_CERT-VN
Impacted products
Vendor Product Version
Accellion FTP Server Affected: FTA_9_12_220 , < FTA_9_12_220 (custom)
Create a notification for this product.
Credits
Thanks to Ashish Kamble for reporting this vulnerability.
Show details on NVD website
To clipboard 

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  }
}


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Sightings

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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.



Detection rules are retrieved from Rulezet.