National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2007-0626 Detail

Current Description

The comment_form_add_preview function in comment.module in Drupal before 4.7.6, and 5.x before 5.1, and vbDrupal, allows remote attackers with "post comments" privileges and access to multiple input filters to execute arbitrary code by previewing comments, which are not processed by "normal form validation routines."

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.6 HIGH
Vector: (AV:N/AC:H/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 4.9


Access Vector (AV): Network
Access Complexity (AC): High
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Provides administrator access
Allows unauthorized disclosure of information
Allows disruption of service

Evaluator Solution

Successful exploitation requires "post comments" privileges and access to multiple input filters (not the default).

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://archives.neohapsis.com/archives/bugtraq/2007-01/0670.html Broken Link
http://drupal.org/node/113935 Patch Vendor Advisory
http://www.securityfocus.com/bid/22306 Third Party Advisory VDB Entry
http://www.vbdrupal.org/forum/showthread.php?t=786 Broken Link Vendor Advisory
http://www.vupen.com/english/advisories/2007/0406 Third Party Advisory
http://www.vupen.com/english/advisories/2007/0415 Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/31940 Third Party Advisory VDB Entry

Technical Details

Vulnerability Type (View All)

  • Improper Input Validation (CWE-20)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (excluding)
4.0.0
Up to (excluding)
4.7.6
 cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
5.0
Up to (excluding)
5.1
 cpe:2.3:a:vbdrupal:vbdrupal:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2007-0626
NVD Published Date:
01/31/2007
NVD Last Modified:
10/19/2018