CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.1 | $0-$5k | 0.00 |
A vulnerability classified as problematic was found in Moodle up to 2.7 (Learning Management Software). Affected by this vulnerability is some unknown processing. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect integrity. The summary by CVE is:
Multiple cross-site scripting (XSS) vulnerabilities in badges/renderer.php in Moodle 2.5.x before 2.5.7, 2.6.x before 2.6.4, and 2.7.x before 2.7.1 allow remote attackers to inject arbitrary web script or HTML via an external badge.
The weakness was shared 07/29/2014 as confirmed git commit (GIT Repository). The advisory is shared at git.moodle.org. This vulnerability is known as CVE-2014-3547 since 05/14/2014. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.
The commercial vulnerability scanner Qualys is able to test this issue with plugin 122523 (Fedora Security Update for moodle (FEDORA-2014-8609)).
Upgrading to version 2.5.1 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at git.moodle.org. The best possible mitigation is suggested to be patching the affected component.
The vulnerability is also documented in the vulnerability database at X-Force (94725). The entries 70495, 70494, 70493 and 70490 are related to this item.
Product
Type
Name
Version
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: 4.3VulDB Meta Temp Score: 4.1
VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Cross site scriptingCWE: CWE-79 / CWE-74 / CWE-707
ATT&CK: T1059.007
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
OpenVAS ID: 867240
OpenVAS Name: Fedora Update for moodle FEDORA-2014-10802
OpenVAS File: 🔍
OpenVAS Family: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: PatchStatus: 🔍
0-Day Time: 🔍
Upgrade: Moodle 2.5.1
Patch: git.moodle.org
Timeline
05/14/2014 🔍07/21/2014 🔍
07/21/2014 🔍
07/29/2014 🔍
07/29/2014 🔍
08/14/2014 🔍
03/26/2015 🔍
06/04/2017 🔍
Sources
Product: moodle.orgAdvisory: git.moodle.org
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2014-3547 (🔍)
X-Force: 94725
Vulnerability Center: 45853 - Moodle Remote XSS Vulnerability in External Badges, Medium
SecurityFocus: 68758 - Moodle CVE-2014-3547 Cross Site Scripting Vulnerability
See also: 🔍
Entry
Created: 03/26/2015 12:07Updated: 06/04/2017 10:52
Changes: 03/26/2015 12:07 (64), 06/04/2017 10:52 (4)
Complete: 🔍
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