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CVE-2011-4559

HighPublished

SQL injection vulnerability in the Calendar module in vTiger CRM 5.2.1 and earlier allows remote attackers to execute arbitrary SQL commands via the...

Published: Nov 28, 2011
Updated: Aug 7, 2024
Assigning CNA: mitre
Evidence observed: Oct 15, 2011

Primary CVSS

7.5/ 10High

nvd · CVSS 2.0

AV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS probability estimate

1.3%

Low · next 30 days

Percentile: 69.5%
Model date: Sep 21, 2026

EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.

Summary

SQL injection vulnerability in the Calendar module in vTiger CRM 5.2.1 and earlier allows remote attackers to execute arbitrary SQL commands via the onlyforuser parameter in an index action to index.php.

Sources

vTiger CRM 5.2 - 'onlyforuser' SQL InjectionExploit
Aung Khant · php · Oct 15, 2011

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