CVE-2016-4834
Vtiger CRM User Privilege Escalation Vulnerability
Description
modules/Users/actions/Save.php in Vtiger CRM 6.4.0 and earlier does not properly restrict user-save actions, which allows remote authenticated users to create or modify user accounts via unspecified vectors.
INFO
Published Date :
Aug. 1, 2016, 2:59 a.m.
Last Modified :
May 14, 2021, 2:38 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
2.8
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-2016-4834.
| URL | Resource |
|---|---|
| http://code.vtiger.com/vtiger/vtigercrm/commit/7cdf9941197b4aa58114eafce3ce88fb418eb68c | Issue Tracking Patch |
| http://jvn.jp/en/jp/JVN01956993/index.html | Third Party Advisory VDB Entry |
| http://jvndb.jvn.jp/jvndb/JVNDB-2016-000126 | Third Party Advisory VDB Entry |
| http://www.securityfocus.com/bid/92076 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1036485 | 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-2016-4834 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-4834 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. 17, 2024
Action Type Old Value New Value -
CPE Deprecation Remap by [email protected]
May. 14, 2021
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:vtiger:crm:*:*:*:*:*:*:*:* versions from (including) 6.4.0 OR *cpe:2.3:a:vtiger:vtiger_crm:*:*:*:*:*:*:*:* versions from (including) 6.4.0 -
Modified Analysis by [email protected]
Dec. 06, 2016
Action Type Old Value New Value Changed Reference Type http://jvn.jp/en/jp/JVN01956993/index.html Third Party Advisory http://jvn.jp/en/jp/JVN01956993/index.html Third Party Advisory, VDB Entry Changed Reference Type http://www.securitytracker.com/id/1036485 No Types Assigned http://www.securitytracker.com/id/1036485 Third Party Advisory, VDB Entry Changed Reference Type http://www.securityfocus.com/bid/92076 No Types Assigned http://www.securityfocus.com/bid/92076 Third Party Advisory, VDB Entry Changed Reference Type http://code.vtiger.com/vtiger/vtigercrm/commit/7cdf9941197b4aa58114eafce3ce88fb418eb68c No Types Assigned http://code.vtiger.com/vtiger/vtigercrm/commit/7cdf9941197b4aa58114eafce3ce88fb418eb68c Issue Tracking, Patch -
CVE Modified by [email protected]
Nov. 28, 2016
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1036485 [No Types Assigned] Added Reference http://www.securityfocus.com/bid/92076 [No Types Assigned] -
Modified Analysis by [email protected]
Aug. 01, 2016
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:a:vtiger:crm:6.4.0:*:*:*:*:*:*:* (and previous) Added CVSS V2 (AV:N/AC:L/Au:S/C:P/I:P/A:N) Added CVSS V3 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N Changed Reference Type http://jvn.jp/en/jp/JVN01956993/index.html No Types Assigned http://jvn.jp/en/jp/JVN01956993/index.html Third Party Advisory Changed Reference Type http://jvndb.jvn.jp/jvndb/JVNDB-2016-000126 No Types Assigned http://jvndb.jvn.jp/jvndb/JVNDB-2016-000126 Third Party Advisory, VDB Entry Added CWE CWE-264 -
Initial Analysis by [email protected]
Aug. 01, 2016
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-4834 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-2016-4834
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.18 }} 0.00%
score
0.53971
percentile