Mission and Overview
NVD is the U.S. government repository of standards based vulnerability management data. This data enables automation of vulnerability management, security measurement, and compliance (e.g. FISMA).
Resource Status
NVD contains:

Last updated: 7/24/2014 4:07:31 PM

CVE Publication rate: 19.6

Email List

NVD provides four mailing lists to the public. For information and subscription instructions please visit NVD Mailing Lists

Workload Index
Vulnerability Workload Index: 7.09
About Us
NVD is a product of the NIST Computer Security Division and is sponsored by the Department of Homeland Security's National Cyber Security Division. It supports the U.S. government multi-agency (OSD, DHS, NSA, DISA, and NIST) Information Security Automation Program. It is the U.S. government content repository for the Security Content Automation Protocol (SCAP).

National Cyber Awareness System

Vulnerability Summary for CVE-2012-1657

Original release date: 09/18/2012
Last revised: 12/20/2012
Source: US-CERT/NIST

Overview

Cross-site scripting (XSS) vulnerability in block_class.module in the Block Class module before 7.x-1.1 for Drupal allows remote authenticated users with certain permissions to inject arbitrary web script or HTML via the class name.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score: 2.1 (LOW) (AV:N/AC:H/Au:S/C:N/I:P/A:N) (legend)
Impact Subscore: 2.9
Exploitability Subscore: 3.9
CVSS Version 2 Metrics:
Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism
Access Complexity: High
Authentication: Required to exploit
Impact Type: Allows unauthorized modification

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

External Source: CONFIRM
Name: http://drupalcode.org/project/block_class.git/commit/9a5205d
External Source: OSVDB
Name: 79851
External Source: XF
Name: blockclass-addmod-class-xss(73776)
External Source: MLIST
Name: [oss-security] 20120406 CVE's for Drupal Contrib 2012 001 through 057 (67 new CVE assignments)
External Source: CONFIRM
Name: http://drupal.org/node/1471090
Type: Patch Information
External Source: BID
Name: 52341
Type: Patch Information
External Source: SECUNIA
Name: 48298
Type: Advisory
External Source: MISC
Name: http://drupal.org/node/1471808
Type: Advisory; Patch Information

Technical Details

Vulnerability Type (View All)
  • Cross-Site Scripting (XSS) (CWE-79)