Vulnerability CVE-2012-2367

Vulnerability Name:

CVE-2012-2367 (CCN-75755)

Assigned:

2012-05-21

Published:

2012-05-21

Updated:

2020-12-01

Summary:

Moodle 1.9.x before 1.9.18, 2.0.x before 2.0.9, 2.1.x before 2.1.6, and 2.2.x before 2.2.3 allows remote authenticated users to bypass the moodle/calendar:manageownentries capability requirement and add a calendar entry via a New Entry action.

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:

4.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:P/A:N)
3.0 Low (Temporal CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:P/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): None Integrity (I): Partial Availibility (A): None

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: MITRE
Type: CNA
CVE-2012-2367

Source: CONFIRM
Type: UNKNOWN
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-18335

Source: CCN
Type: MSA-12-0038
Calendar event write permission issue

Source: MLIST
Type: UNKNOWN
[oss-security] 20120523 Moodle security notifications public

Source: OSVDB
Type: UNKNOWN
82074

Source: CCN
Type: SA49233
Moodle Multiple Vulnerabilities

Source: CCN
Type: OSVDB ID: 82074
Moodle New Calendar Entry Page Access Restriction Weakness Arbitrary Calendar Entry Creation

Source: BID
Type: UNKNOWN
53626

Source: CCN
Type: BID-53626
Moodle CVE-2012-2367 Security Bypass Vulnerability

Source: CCN
Type: BID-53629
Moodle Multiple Information Disclosure and Security Bypass Vulnerabilities

Source: CCN
Type: BID-53632
Moodle Multiple Security Vulnerabilities

Source: XF
Type: UNKNOWN
moodle-calendar-sec-bypass(75755)

Source: CONFIRM
Type: UNKNOWN
https://moodle.org/mod/forum/discuss.php?d=203057

Vulnerable Configuration:

Configuration 1:

cpe:/a:moodle:moodle:1.9.2:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:1.9.1:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:1.9.6:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:1.9.5:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:1.9.7:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:1.9.15:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:1.9.8:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:1.9.10:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:1.9.14:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:1.9.11:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:1.9.4:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:1.9.9:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:1.9.17:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:1.9.16:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:1.9.3:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:1.9.12:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:1.9.13:*:*:*:*:*:*:*

Configuration 2:

cpe:/a:moodle:moodle:2.0.6:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.0.5:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.0.4:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.0.1:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.0.7:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.0.3:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.0.2:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.0.0:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.0.8:*:*:*:*:*:*:*

Configuration 3:

cpe:/a:moodle:moodle:2.1.1:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.3:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.4:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.2:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.0:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.5:*:*:*:*:*:*:*

Configuration 4:

cpe:/a:moodle:moodle:2.2.1:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.2.0:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.2.2:*:*:*:*:*:*:*

Configuration CCN 1:

cpe:/a:moodle:moodle:2.1.0:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.2:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.2.0:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.1.3:*:*:*:*:*:*:*

OR cpe:/a:moodle:moodle:2.2.1:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:com.ubuntu.bionic:def:201223670000000	V	CVE-2012-2367 on Ubuntu 18.04 LTS (bionic) - low.	2012-07-21
oval:com.ubuntu.xenial:def:201223670000000	V	CVE-2012-2367 on Ubuntu 16.04 LTS (xenial) - low.	2012-07-21
oval:com.ubuntu.artful:def:20122367000	V	CVE-2012-2367 on Ubuntu 17.10 (artful) - low.	2012-07-20
oval:com.ubuntu.trusty:def:20122367000	V	CVE-2012-2367 on Ubuntu 14.04 LTS (trusty) - low.	2012-07-20
oval:com.ubuntu.bionic:def:20122367000	V	CVE-2012-2367 on Ubuntu 18.04 LTS (bionic) - low.	2012-07-20
oval:com.ubuntu.xenial:def:20122367000	V	CVE-2012-2367 on Ubuntu 16.04 LTS (xenial) - low.	2012-07-20
oval:com.ubuntu.cosmic:def:20122367000	V	CVE-2012-2367 on Ubuntu 18.10 (cosmic) - low.	2012-07-20
oval:com.ubuntu.cosmic:def:201223670000000	V	CVE-2012-2367 on Ubuntu 18.10 (cosmic) - low.	2012-07-20
oval:com.ubuntu.precise:def:20122367000	V	CVE-2012-2367 on Ubuntu 12.04 LTS (precise) - low.	2012-07-20

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