Moodle up to 2.5.9/2.6.6/2.7.3/2.8.1 Quiz statistics_question_table.php cross site scripting
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
3.4 | $0-$5k | 0.00 |
A vulnerability was found in Moodle up to 2.5.9/2.6.6/2.7.3/2.8.1 (Learning Management Software). It has been classified as problematic. This affects some unknown functionality of the file mod/quiz/report/statistics/statistics_question_table.php of the component Quiz. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity. The summary by CVE is:
Cross-site scripting (XSS) vulnerability in mod/quiz/report/statistics/statistics_question_table.php in Moodle through 2.5.9, 2.6.x before 2.6.9, 2.7.x before 2.7.6, and 2.8.x before 2.8.4 allows remote authenticated users to inject arbitrary web script or HTML by leveraging the student role for a crafted quiz response.
The weakness was released 06/01/2015 (Website). It is possible to read the advisory at moodle.org. This vulnerability is uniquely identified as CVE-2015-2273 since 03/09/2015. The exploitability is told to be easy. It is possible to initiate the attack remotely. A authentication is required for exploitation. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.
By approaching the search of inurl:mod/quiz/report/statistics/statistics_question_table.php it is possible to find vulnerable targets with Google Hacking. The vulnerability scanner Nessus provides a plugin with the ID 82601 (Fedora 20 : moodle-2.6.10-1.fc20 (2015-4530)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 13118 (Moodle Multiple Security Vulnerabilities (MSA-15-0010, MSA-15-0011, MSA-15-0012, MSA-15-0013, MSA-15-0014, MSA-15-0015, MSA-15-0016, MSA-15-0017)).
Upgrading to version 2.6.7, 2.7.4 or 2.8.2 eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at Tenable (82601). Entries connected to this vulnerability are available at 74008, 74009, 74010 and 74011.
Product
Type
Name
Version
- 2.5.0
- 2.5.1
- 2.5.2
- 2.5.3
- 2.5.4
- 2.5.5
- 2.5.6
- 2.5.7
- 2.5.8
- 2.5.9
- 2.6.0
- 2.6.1
- 2.6.2
- 2.6.3
- 2.6.4
- 2.6.5
- 2.6.6
- 2.7.0
- 2.7.1
- 2.7.2
- 2.7.3
- 2.8.0
- 2.8.1
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 3.5VulDB Meta Temp Score: 3.4
VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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Exploiting
Class: Cross site scriptingCWE: CWE-79 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
Google Hack: 🔍
EPSS Score: 🔍
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0-Day | unlock | unlock | unlock | unlock |
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Nessus ID: 82601
Nessus Name: Fedora 20 : moodle-2.6.10-1.fc20 (2015-4530)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
OpenVAS ID: 867773
OpenVAS Name: Fedora Update for moodle FEDORA-2015-4724
OpenVAS File: 🔍
OpenVAS Family: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Moodle 2.6.7/2.7.4/2.8.2
Timeline
03/09/2015 🔍06/01/2015 🔍
06/01/2015 🔍
06/01/2015 🔍
06/02/2015 🔍
06/18/2015 🔍
05/19/2022 🔍
Sources
Product: moodle.orgAdvisory: moodle.org
Status: Not defined
Confirmation: 🔍
CVE: CVE-2015-2273 (🔍)
Vulnerability Center: 50635 - Moodle Remote XSS in Quiz Statistics Report, Low
SecurityFocus: 73169
See also: 🔍
Entry
Created: 06/02/2015 09:58Updated: 05/19/2022 20:39
Changes: 06/02/2015 09:58 (62), 07/01/2017 07:57 (6), 05/19/2022 20:39 (3)
Complete: 🔍
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