Vulnerability Name:

CCN-77238

Published:2011-03-01
Updated:2011-03-01
Summary:Moodle is vulnerable to cross-site request forgery, caused by improper validation of user-supplied input by the index.php and togglecompletion.php scripts. By persuading an authenticated user to visit a malicious Web site, a remote attacker could send a malformed HTTP request to perform unauthorized actions. An attacker could exploit this vulnerability to perform cross-site scripting attacks, Web cache poisoning, and other malicious activities.
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:4.3 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N)
3.7 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N/E:H/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Consequences:Gain Access
References:Source: CCN
Type: Moodle Web Site
Moodle.org: open-source community-based tools for learning

Source: CCN
Type: MSA-11-0006
Cross-site request forgery and missing access control in course completion

Source: XF
Type: UNKNOWN
moodle-index-togglecompletion-csrf(77238)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:moodle:moodle:2.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:moodle:moodle:2.0.1:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    moodle moodle 2.0
    moodle moodle 2.0.1