CVE-2016-4834

Name: CVE-2016-4834
Creator: NVD / NIST
Published: 2016-08-01T02:59:14.62+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.21%

Last modified Jun 17, 2026

CVE-2016-4834 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 2.21% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability

2.21%

80.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-264

Affected Software

Vendor	Product	Versions
Vtiger	Vtiger Crm	<= 6.4.0

References

http://code.vtiger.com/vtiger/vtigercrm/commit/7cdf9941197b4aa58114eafce3ce88fb418eb68cIssue Tracking, Patch
http://jvn.jp/en/jp/JVN01956993/index.htmlThird Party Advisory, VDB Entry
http://jvndb.jvn.jp/jvndb/JVNDB-2016-000126Third Party Advisory, VDB Entry
http://www.securityfocus.com/bid/92076Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1036485Third Party Advisory, VDB Entry
http://code.vtiger.com/vtiger/vtigercrm/commit/7cdf9941197b4aa58114eafce3ce88fb418eb68cIssue Tracking, Patch
http://jvn.jp/en/jp/JVN01956993/index.htmlThird Party Advisory, VDB Entry
http://jvndb.jvn.jp/jvndb/JVNDB-2016-000126Third Party Advisory, VDB Entry
http://www.securityfocus.com/bid/92076Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1036485Third Party Advisory, VDB Entry

Timeline

Published: Aug 1, 2016
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2016-4834?

How severe is CVE-2016-4834?

Severity scoring for CVE-2016-4834 is pending analysis. The EPSS model estimates a 2.21% probability of exploitation in the next 30 days.

How do I fix CVE-2016-4834?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2016-4834?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST