Ember.js up to 1.0.0/1.1.2/1.2.0/1.3.0/1.4.0-beta.1 Handlebars Variable cross site scripting
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.3 | $0-$5k | 0.00 |
A vulnerability was found in Ember.js up to 1.0.0/1.1.2/1.2.0/1.3.0/1.4.0-beta.1 (JavaScript Library). It has been rated as problematic. This issue affects an unknown function of the component Handlebars Variable Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to 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. Impacted is integrity. The summary by CVE is:
Ember.js 1.0.x before 1.0.1, 1.1.x before 1.1.3, 1.2.x before 1.2.1, 1.3.x before 1.3.1, and 1.4.x before 1.4.0-beta.2 allows remote attackers to conduct cross-site scripting (XSS) attacks by leveraging an application that contains templates whose context is set to a user-supplied primitive value and also contain the `{{this}}` special Handlebars variable.
The bug was discovered 01/14/2014. The weakness was shared 02/15/2018 (Website). The advisory is shared at emberjs.com. The identification of this vulnerability is CVE-2014-0013 since 12/03/2013. The attack may be initiated remotely. The successful exploitation requires a simple 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 vulnerability was handled as a non-public zero-day exploit for at least 1493 days. During that time the estimated underground price was around $0-$5k.
Upgrading to version 1.0.1, 1.1.2, 1.2.1, 1.3.1 or 1.4.0-beta.2 eliminates this vulnerability.
The entry 113310 is related to this item.
Product
Type
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.4VulDB Meta Temp Score: 4.4
VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 5.4
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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 |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Ember.js 1.0.1/1.1.2/1.2.1/1.3.1/1.4.0-beta.2
Timeline
12/03/2013 🔍01/14/2014 🔍
02/15/2018 🔍
02/15/2018 🔍
02/16/2018 🔍
01/05/2020 🔍
Sources
Advisory: emberjs.comStatus: Not defined
Confirmation: 🔍
CVE: CVE-2014-0013 (🔍)
See also: 🔍
Entry
Created: 02/16/2018 08:26Updated: 01/05/2020 08:31
Changes: 02/16/2018 08:26 (59), 01/05/2020 08:31 (2)
Complete: 🔍
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