Vulnerability 56686 - CERT Civis.Net

Vulnerability Name:

CCN-56686

Published:

2010-03-03

Updated:

2010-03-03

Summary:

Drupal is vulnerable to cross-site scripting, caused by improper validation of user-supplied input by the languages interface while using the Locale module. A remote attacker with administer languages permissions could exploit this vulnerability using the langcode, name or native parameter in a specially-crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.

CVSS v3 Severity:

2.6 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:N)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): High Privileges Required (PR): Low User Interaction (UI): Required
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): Low Availibility (A): None

CVSS v2 Severity:

3.5 Low (CCN CVSS v2 Vector: AV:N/AC:M/Au:S/C:N/I:P/A:N)
3.0 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:S/C:N/I:P/A:N/E:H/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium Athentication (Au): Single_Instance
Impact Metrics:	Confidentiality (C): None Integrity (I): Partial Availibility (A): None