CVE-2010-3911
Multiple cross-site scripting (XSS) vulnerabilities in vtiger CRM before 5.2.1 allow remote...
Multiple cross-site scripting (XSS) vulnerabilities in vtiger CRM before 5.2.1 allow remote attackers to inject arbitrary web script or HTML via (1) the username (aka default_user_name) field or (2) the password field in a Users Login action to index.php, or (3) the label parameter in a Settings GetFieldInfo action to index.php, related to modules/Settings/GetFieldInfo.php.
Exploit likelihood
What each source reports
NVD Score used
Multiple cross-site scripting (XSS) vulnerabilities in vtiger CRM before 5.2.1 allow remote attackers to inject arbitrary web script or HTML via (1) the username (aka default_user_name) field or (2) the password field in a Users Login action to index.php, or (3) the label parameter in a Settings GetFieldInfo action to index.php, related to modules/Settings/GetFieldInfo.php.
- Record
CVE-2010-3911- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Multiple cross-site scripting (XSS) vulnerabilities in vtiger CRM before 5.2.1 allow remote attackers to inject arbitrary web script or HTML via (1) the username (aka default_user_name) field or (2) the password field in a Users Login action to index.php, or (3) the label parameter in a Settings GetFieldInfo action to index.php, related to modules/Settings/GetFieldInfo.php.
- Record
CVE-2010-3911- Updated
- 2026-11-02
EUVDEUVD-2010-3889 No score
Multiple cross-site scripting (XSS) vulnerabilities in vtiger CRM before 5.2.1 allow remote attackers to inject arbitrary web script or HTML via (1) the username (aka default_user_name) field or (2) the password field in a Users Login action to index.php, or (3) the label parameter in a Settings GetFieldInfo action to index.php, related to modules/Settings/GetFieldInfo.php.
- Record
EUVD-2010-3889- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-f4vq-5p8h-hqjx No score
Multiple cross-site scripting (XSS) vulnerabilities in vtiger CRM before 5.2.1 allow remote...
Multiple cross-site scripting (XSS) vulnerabilities in vtiger CRM before 5.2.1 allow remote attackers to inject arbitrary web script or HTML via (1) the username (aka default_user_name) field or (2) the password field in a Users Login action to index.php, or (3) the label parameter in a Settings GetFieldInfo action to index.php, related to modules/Settings/GetFieldInfo.php.
- Record
GHSA-f4vq-5p8h-hqjx- Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2010-3911 is a medium vulnerability (CVSS 4.3) in Vtiger Crm, published November 26, 2010. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.06%, the 64th percentile. No source names a fixed version.
References
ush.it/team/ush/hack-vtigercrm_520/vtigercrm_520.txt
vtiger.com/blogs/2010/11/16/vtiger-crm-521-is-released
secunia.com/advisories/42246
wiki.vtiger.com/index.php/Vtiger521:Release_Notes
securityfocus.com/archive/1/514846/100/0/threaded
nvd.nist.gov/vuln/detail/CVE-2010-3911
github.com/advisories/GHSA-f4vq-5p8h-hqjx