CVE-2016-4834

moderate-risk
Published 2016-08-01

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.

Do I need to act?

-
0.61% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.1/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Vtiger

References (10)

Issue Tracking http://code.vtiger.com/vtiger/vtigercrm/commit/7cdf9941197b4aa58114eafce3ce88fb4...
Third Party Advisory http://jvn.jp/en/jp/JVN01956993/index.html
Third Party Advisory http://jvndb.jvn.jp/jvndb/JVNDB-2016-000126
Third Party Advisory http://www.securityfocus.com/bid/92076
Third Party Advisory http://www.securitytracker.com/id/1036485
Issue Tracking http://code.vtiger.com/vtiger/vtigercrm/commit/7cdf9941197b4aa58114eafce3ce88fb4...
Third Party Advisory http://jvn.jp/en/jp/JVN01956993/index.html
Third Party Advisory http://jvndb.jvn.jp/jvndb/JVNDB-2016-000126
Third Party Advisory http://www.securityfocus.com/bid/92076
Third Party Advisory http://www.securitytracker.com/id/1036485
35
/ 100
moderate-risk
Severity 28/34 · Critical
Exploitability 2/34 · Minimal
Exposure 5/34 · Minimal