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Vulnerability record · CVE-2005-3818 · published 26 November 2005

CVE-2005-3818: Vtiger crm vulnerability

Vtiger · Vtiger Crm

Multiple cross-site scripting (XSS) vulnerabilities in vTiger CRM 4.2 and earlier allow remote attackers to inject arbitrary web script or HTML via (1) various input fields, including the contact, lead, and first or last name fields, (2) the record parameter in a DetailView action in the Leads module for index.php, (3) the $_SERVER['PHP_SELF'] variable, which is used in multiple locations such as index.php, and (4) aggregated RSS feeds in the RSS aggregation module.

4.3 CVSS 2.0 Medium EPSS 5.1% · top 8.0%
4.3CVSS 2.0 base score
5.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
24References, 4 tagged exploit
16 Jun 2026Last modified by NVD

Description

Multiple cross-site scripting (XSS) vulnerabilities in vTiger CRM 4.2 and earlier allow remote attackers to inject arbitrary web script or HTML via (1) various input fields, including the contact, lead, and first or last name fields, (2) the record parameter in a DetailView action in the Leads module for index.php, (3) the $_SERVER['PHP_SELF'] variable, which is used in multiple locations such as index.php, and (4) aggregated RSS feeds in the RSS aggregation module.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secunia.com/advisories/17693 Vendor Advisory
http://securitytracker.com/id?1015271
http://www.hardened-php.net/advisory_232005.105.html ExploitVendor Advisory
http://www.osvdb.org/21227
http://www.osvdb.org/21228
http://www.osvdb.org/21229
http://www.osvdb.org/21230
http://www.securityfocus.com/archive/1/417730/30/0/threaded
http://www.securityfocus.com/bid/15562 Exploit
http://www.vupen.com/english/advisories/2005/2569
https://exchange.xforce.ibmcloud.com/vulnerabilities/23362
https://exchange.xforce.ibmcloud.com/vulnerabilities/23363
http://secunia.com/advisories/17693 Vendor Advisory
http://securitytracker.com/id?1015271
http://www.hardened-php.net/advisory_232005.105.html ExploitVendor Advisory
http://www.osvdb.org/21227
http://www.osvdb.org/21228
http://www.osvdb.org/21229
http://www.osvdb.org/21230
http://www.securityfocus.com/archive/1/417730/30/0/threaded
http://www.securityfocus.com/bid/15562 Exploit
http://www.vupen.com/english/advisories/2005/2569
https://exchange.xforce.ibmcloud.com/vulnerabilities/23362
https://exchange.xforce.ibmcloud.com/vulnerabilities/23363

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2005-3818), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.