CMS Made Simple up to 1.12.1/2.1.2 Smarty Cache cross site scripting
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.3 | $0-$5k | 0.00 |
A vulnerability was found in CMS Made Simple up to 1.12.1/2.1.2 (Content Management System). It has been classified as problematic. Affected is an unknown code of the component Smarty Cache. 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. CVE summarizes:
CMS Made Simple 2.x before 2.1.3 and 1.x before 1.12.2, when Smarty Cache is activated, allow remote attackers to conduct cache poisoning attacks, modify links, and conduct cross-site scripting (XSS) attacks via a crafted HTTP Host header in a request.
The weakness was published 05/26/2016 (Website). The advisory is available at exploit-db.com. This vulnerability is traded as CVE-2016-2784 since 02/29/2016. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. Technical details are unknown but a public exploit is available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.
The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept.
Upgrading to version 1.12.2 or 2.1.3 eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at Exploit-DB (39760). Similar entries are available at VDB-243114, VDB-243206, VDB-243283 and VDB-243691.
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: 4.5VulDB Meta Temp Score: 4.3
VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 4.7
NVD Vector: 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Cross site scriptingCWE: CWE-79 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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OpenVAS ID: 103480
OpenVAS Name: CMS Made Simple Multiple Vulnerabilities - June16
OpenVAS File: 🔍
OpenVAS Family: 🔍
Exploit-DB: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: CMS Made Simple 1.12.2/2.1.3
Timeline
02/29/2016 🔍05/26/2016 🔍
05/26/2016 🔍
05/27/2016 🔍
08/22/2022 🔍
Sources
Advisory: 136897Status: Not defined
Confirmation: 🔍
CVE: CVE-2016-2784 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍
Entry
Created: 05/27/2016 11:03Updated: 08/22/2022 10:31
Changes: 05/27/2016 11:03 (61), 12/17/2018 08:09 (5), 08/22/2022 10:31 (4)
Complete: 🔍
Cache ID: 3:1B6:103
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