Vulnerability Name:

CVE-2011-2687 (CCN-68330)

Assigned:2011-06-29
Published:2011-06-29
Updated:2015-09-03
Summary:Drupal 7.x before 7.3 allows remote attackers to bypass intended node_access restrictions via vectors related to a listing that shows nodes but lacks a JOIN clause for the node table.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
5.5 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)
3.7 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-264
Vulnerability Consequences:Bypass Security
References:Source: CONFIRM
Type: UNKNOWN
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=633385

Source: MITRE
Type: CNA
CVE-2011-2687

Source: CCN
Type: SA-CORE-2011-002
Drupal core - Access bypass

Source: CONFIRM
Type: Patch, Vendor Advisory
http://drupal.org/node/1204582

Source: FEDORA
Type: UNKNOWN
FEDORA-2011-8879

Source: FEDORA
Type: UNKNOWN
FEDORA-2011-8878

Source: CCN
Type: SA45081
Drupal Node Access Security Bypass Vulnerability

Source: SECUNIA
Type: Vendor Advisory
45081

Source: SECUNIA
Type: Vendor Advisory
45291

Source: MLIST
Type: UNKNOWN
[oss-security] 20110711 CVE Request -- Drupal 7 -- Access bypass in node listings (SA-CORE-2011-002)

Source: MLIST
Type: UNKNOWN
[oss-security] 20110712 Re: CVE Request -- Drupal 7 -- Access bypass in node listings (SA-CORE-2011-002)

Source: CCN
Type: OSVDB ID: 73705
Drupal node_access System Node Table JOIN Access Restriction Bypass

Source: BID
Type: UNKNOWN
48505

Source: CCN
Type: BID-48505
Drupal Core Multiple Modules Security Bypass Vulnerability

Source: CONFIRM
Type: UNKNOWN
https://bugzilla.redhat.com/show_bug.cgi?id=717874

Source: XF
Type: UNKNOWN
drupal-nodeaccess-sec-bypass(68330)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:drupal:drupal:7.0:*:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.0:alpha1:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.0:alpha2:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.0:alpha3:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.0:alpha4:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.0:alpha5:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.0:alpha6:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.0:alpha7:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.0:beta1:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.0:beta2:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.0:beta3:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.0:dev:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.0:rc1:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.0:rc2:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.0:rc3:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.0:rc4:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.1:*:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.2:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/a:drupal:drupal:7.0:*:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.1:*:*:*:*:*:*:*
  • OR cpe:/a:drupal:drupal:7.2:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    drupal drupal 7.0
    drupal drupal 7.0 alpha1
    drupal drupal 7.0 alpha2
    drupal drupal 7.0 alpha3
    drupal drupal 7.0 alpha4
    drupal drupal 7.0 alpha5
    drupal drupal 7.0 alpha6
    drupal drupal 7.0 alpha7
    drupal drupal 7.0 beta1
    drupal drupal 7.0 beta2
    drupal drupal 7.0 beta3
    drupal drupal 7.0 dev
    drupal drupal 7.0 rc1
    drupal drupal 7.0 rc2
    drupal drupal 7.0 rc3
    drupal drupal 7.0 rc4
    drupal drupal 7.1
    drupal drupal 7.2
    drupal drupal 7.0
    drupal drupal 7.1
    drupal drupal 7.2