Vulnerability Name:

CVE-2013-2243 (CCN-86106)

Assigned:2013-07-15
Published:2013-07-15
Updated:2020-12-01
Summary:mod/lesson/pagetypes/matching.php in Moodle through 2.2.11, 2.3.x before 2.3.8, 2.4.x before 2.4.5, and 2.5.x before 2.5.1 allows remote authenticated users to obtain sensitive answer information by reading the HTML source code of a document.
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:L/I:N/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): Low
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:4.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N)
3.0 Low (Temporal CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
3.7 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/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): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-200
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2013-2243

Source: CONFIRM
Type: UNKNOWN
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-39546

Source: CCN
Type: BID-61413
Moodle CVE-2013-2243 Information Disclosure Vulnerability

Source: XF
Type: UNKNOWN
moodle-cve20132243-matching-info-disclosure(86106)

Source: CCN
Type: Moodle Web Site
Moodle

Source: CCN
Type: MSA-13-0028
Answer information revealed in Lesson activity

Source: CONFIRM
Type: Vendor Advisory
https://moodle.org/mod/forum/discuss.php?d=232500

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2013-2243

Vulnerable Configuration:Configuration 1:
  • cpe:/a:moodle:moodle:2.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.1.9:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.1.5:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.1.4:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.1.2:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.1.6:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.1.7:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.1.8:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.1.1:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.1.3:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/a:moodle:moodle:2.2.3:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.2.2:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.2.9:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.2.7:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.2.1:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.2.0:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.2.11:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.2.6:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.2.5:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.2.8:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.2.4:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.2.10:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/a:moodle:moodle:2.3.1:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.3.6:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.3.7:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.3.2:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.3.5:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.3.3:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.3.4:*:*:*:*:*:*:*

    • Configuration 4:
  • cpe:/a:moodle:moodle:2.4.0:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.4.4:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.4.3:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.4.2:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.4.1:*:*:*:*:*:*:*

    • Configuration 5:
  • cpe:/a:moodle:moodle:2.5.0:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:moodle:moodle:2.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.3.1:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.3.2:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.3.3:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.4.0:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.4.1:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.3.4:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.4.2:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.4.3:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.3.5:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.3.6:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.5.0:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.4.4:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.3.7:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.precise:def:20132243000
    V
    		CVE-2013-2243 on Ubuntu 12.04 LTS (precise) - low.
    2013-07-29
    oval:com.ubuntu.trusty:def:20132243000
    V
    		CVE-2013-2243 on Ubuntu 14.04 LTS (trusty) - low.
    2013-07-29
    oval:com.ubuntu.xenial:def:20132243000
    V
    		CVE-2013-2243 on Ubuntu 16.04 LTS (xenial) - low.
    2013-07-29
    oval:com.ubuntu.xenial:def:201322430000000
    V
    		CVE-2013-2243 on Ubuntu 16.04 LTS (xenial) - low.
    2013-07-29
    BACK
    moodle moodle 2.1.0
    moodle moodle 2.1.9
    moodle moodle 2.1.5
    moodle moodle 2.1.4
    moodle moodle 2.1.2
    moodle moodle 2.1.6
    moodle moodle 2.1.7
    moodle moodle 2.1.8
    moodle moodle 2.1.1
    moodle moodle 2.1.3
    moodle moodle 2.2.3
    moodle moodle 2.2.2
    moodle moodle 2.2.9
    moodle moodle 2.2.7
    moodle moodle 2.2.1
    moodle moodle 2.2.0
    moodle moodle 2.2.11
    moodle moodle 2.2.6
    moodle moodle 2.2.5
    moodle moodle 2.2.8
    moodle moodle 2.2.4
    moodle moodle 2.2.10
    moodle moodle 2.3.1
    moodle moodle 2.3.6
    moodle moodle 2.3.7
    moodle moodle 2.3.2
    moodle moodle 2.3.0
    moodle moodle 2.3.5
    moodle moodle 2.3.3
    moodle moodle 2.3.4
    moodle moodle 2.4.0
    moodle moodle 2.4.4
    moodle moodle 2.4.3
    moodle moodle 2.4.2
    moodle moodle 2.4.1
    moodle moodle 2.5.0
    moodle moodle 2.3.0
    moodle moodle 2.3.1
    moodle moodle 2.3.2
    moodle moodle 2.3.3
    moodle moodle 2.4.0
    moodle moodle 2.4.1
    moodle moodle 2.3.4
    moodle moodle 2.4.2
    moodle moodle 2.4.3
    moodle moodle 2.3.5
    moodle moodle 2.3.6
    moodle moodle 2.5.0
    moodle moodle 2.4.4
    moodle moodle 2.3.7