CVE Vulnerabilities

CVE-2014-0213

Cross-Site Request Forgery (CSRF)

Published: May 27, 2014 | Modified: Apr 12, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
6.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM
root.io logo minimus.io logo echo.ai logo

Multiple cross-site request forgery (CSRF) vulnerabilities in mod/assign/locallib.php in the Assignment subsystem in Moodle through 2.3.11, 2.4.x before 2.4.10, 2.5.x before 2.5.6, and 2.6.x before 2.6.3 allow remote attackers to hijack the authentication of teachers for quick-grading requests.

Weakness

The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

Affected Software

NameVendorStart VersionEnd Version
MoodleMoodle*2.3.11 (including)
MoodleMoodle2.0.0 (including)2.0.0 (including)
MoodleMoodle2.0.1 (including)2.0.1 (including)
MoodleMoodle2.0.2 (including)2.0.2 (including)
MoodleMoodle2.0.3 (including)2.0.3 (including)
MoodleMoodle2.0.4 (including)2.0.4 (including)
MoodleMoodle2.0.5 (including)2.0.5 (including)
MoodleMoodle2.0.6 (including)2.0.6 (including)
MoodleMoodle2.0.7 (including)2.0.7 (including)
MoodleMoodle2.0.8 (including)2.0.8 (including)
MoodleMoodle2.0.9 (including)2.0.9 (including)
MoodleMoodle2.1.0 (including)2.1.0 (including)
MoodleMoodle2.1.1 (including)2.1.1 (including)
MoodleMoodle2.1.2 (including)2.1.2 (including)
MoodleMoodle2.1.3 (including)2.1.3 (including)
MoodleMoodle2.1.4 (including)2.1.4 (including)
MoodleMoodle2.1.5 (including)2.1.5 (including)
MoodleMoodle2.1.6 (including)2.1.6 (including)
MoodleMoodle2.1.7 (including)2.1.7 (including)
MoodleMoodle2.1.8 (including)2.1.8 (including)
MoodleMoodle2.1.9 (including)2.1.9 (including)
MoodleMoodle2.1.10 (including)2.1.10 (including)
MoodleMoodle2.2.0 (including)2.2.0 (including)
MoodleMoodle2.2.1 (including)2.2.1 (including)
MoodleMoodle2.2.2 (including)2.2.2 (including)
MoodleMoodle2.2.3 (including)2.2.3 (including)
MoodleMoodle2.2.4 (including)2.2.4 (including)
MoodleMoodle2.2.5 (including)2.2.5 (including)
MoodleMoodle2.2.6 (including)2.2.6 (including)
MoodleMoodle2.2.7 (including)2.2.7 (including)
MoodleMoodle2.2.8 (including)2.2.8 (including)
MoodleMoodle2.2.9 (including)2.2.9 (including)
MoodleMoodle2.2.10 (including)2.2.10 (including)
MoodleMoodle2.2.11 (including)2.2.11 (including)
MoodleMoodle2.3.0 (including)2.3.0 (including)
MoodleMoodle2.3.1 (including)2.3.1 (including)
MoodleMoodle2.3.2 (including)2.3.2 (including)
MoodleMoodle2.3.3 (including)2.3.3 (including)
MoodleMoodle2.3.4 (including)2.3.4 (including)
MoodleMoodle2.3.5 (including)2.3.5 (including)
MoodleMoodle2.3.6 (including)2.3.6 (including)
MoodleMoodle2.3.7 (including)2.3.7 (including)
MoodleMoodle2.3.8 (including)2.3.8 (including)
MoodleMoodle2.3.9 (including)2.3.9 (including)
MoodleMoodle2.3.10 (including)2.3.10 (including)
MoodleMoodle2.4.0 (including)2.4.0 (including)
MoodleMoodle2.4.1 (including)2.4.1 (including)
MoodleMoodle2.4.2 (including)2.4.2 (including)
MoodleMoodle2.4.3 (including)2.4.3 (including)
MoodleMoodle2.4.4 (including)2.4.4 (including)
MoodleMoodle2.4.5 (including)2.4.5 (including)
MoodleMoodle2.4.6 (including)2.4.6 (including)
MoodleMoodle2.4.7 (including)2.4.7 (including)
MoodleMoodle2.4.8 (including)2.4.8 (including)
MoodleMoodle2.4.9 (including)2.4.9 (including)
MoodleMoodle2.5.0 (including)2.5.0 (including)
MoodleMoodle2.5.1 (including)2.5.1 (including)
MoodleMoodle2.5.2 (including)2.5.2 (including)
MoodleMoodle2.5.3 (including)2.5.3 (including)
MoodleMoodle2.5.4 (including)2.5.4 (including)
MoodleMoodle2.5.5 (including)2.5.5 (including)
MoodleMoodle2.6.0 (including)2.6.0 (including)
MoodleMoodle2.6.1 (including)2.6.1 (including)
MoodleMoodle2.6.2 (including)2.6.2 (including)
MoodleUbuntuartful*
MoodleUbuntulucid*
MoodleUbuntuprecise*
MoodleUbuntusaucy*
MoodleUbuntutrusty*
MoodleUbuntuupstream*
MoodleUbuntuutopic*
MoodleUbuntuvivid*
MoodleUbuntuwily*
MoodleUbuntuyakkety*
MoodleUbuntuzesty*

Potential Mitigations

  • Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid [REF-1482].
  • For example, use anti-CSRF packages such as the OWASP CSRFGuard. [REF-330]
  • Another example is the ESAPI Session Management control, which includes a component for CSRF. [REF-45]
  • Use the “double-submitted cookie” method as described by Felten and Zeller:
  • When a user visits a site, the site should generate a pseudorandom value and set it as a cookie on the user’s machine. The site should require every form submission to include this value as a form value and also as a cookie value. When a POST request is sent to the site, the request should only be considered valid if the form value and the cookie value are the same.
  • Because of the same-origin policy, an attacker cannot read or modify the value stored in the cookie. To successfully submit a form on behalf of the user, the attacker would have to correctly guess the pseudorandom value. If the pseudorandom value is cryptographically strong, this will be prohibitively difficult.
  • This technique requires Javascript, so it may not work for browsers that have Javascript disabled. [REF-331]

References