CVE-2016-9499
Accellion FTP Server Username Enumeration Vulnerability
Description
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.
INFO
Published Date :
July 13, 2018, 8:29 p.m.
Last Modified :
Oct. 9, 2019, 11:20 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2016-9499.
| URL | Resource |
|---|---|
| https://www.kb.cert.org/vuls/id/745607 | Third Party Advisory US Government Resource |
| https://www.qualys.com/2016/12/06/qsa-2016-12-06/qsa-2016-12-06.pdf | Exploit Third Party Advisory |
| https://www.securityfocus.com/bid/96154 | Third Party Advisory VDB Entry |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2016-9499 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-9499 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CWE CERT/CC CWE-204 -
Initial Analysis by [email protected]
Sep. 10, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Changed Reference Type https://www.kb.cert.org/vuls/id/745607 No Types Assigned https://www.kb.cert.org/vuls/id/745607 Third Party Advisory, US Government Resource Changed Reference Type https://www.qualys.com/2016/12/06/qsa-2016-12-06/qsa-2016-12-06.pdf No Types Assigned https://www.qualys.com/2016/12/06/qsa-2016-12-06/qsa-2016-12-06.pdf Exploit, Third Party Advisory Changed Reference Type https://www.securityfocus.com/bid/96154 No Types Assigned https://www.securityfocus.com/bid/96154 Third Party Advisory, VDB Entry Added CWE CWE-200 Added CPE Configuration OR *cpe:2.3:a:accellion:ftp_server:*:*:*:*:*:*:*:* versions up to (excluding) fta_9_12_220
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-9499 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2016-9499
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.16 }} -0.05%
score
0.51601
percentile