NukeViet CMS prior 4.5 Data URL Request.php filterAttr attrSubSet cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.4$0-$5k0.00

A vulnerability, which was classified as problematic, has been found in NukeViet CMS (Content Management System). Affected by this issue is the function filterAttr of the file vendor/vinades/nukeviet/Core/Request.php of the component Data URL Handler. The manipulation of the argument attrSubSet with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The software 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 weakness was shared 11/13/2022 as 0b3197fad950bb3383e83039a8ee4c9509b3ce02. The advisory is available at github.com. This vulnerability is handled as CVE-2022-3975. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

By approaching the search of inurl:vendor/vinades/nukeviet/Core/Request.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 4.5 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 0b3197fad950bb3383e83039a8ee4c9509b3ce02 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-74 / CWE-707
ATT&CK: T1059.007

Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
Google Hack: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: CMS 4.5
Patch: 0b3197fad950bb3383e83039a8ee4c9509b3ce02

Timelineinfo

11/13/2022 Advisory disclosed
11/13/2022 +0 days CVE reserved
11/13/2022 +0 days VulDB entry created
12/17/2022 +34 days VulDB last update

Sourcesinfo

Advisory: 0b3197fad950bb3383e83039a8ee4c9509b3ce02
Status: Confirmed

CVE: CVE-2022-3975 (🔒)

Entryinfo

Created: 11/13/2022 09:40 AM
Updated: 12/17/2022 03:04 PM
Changes: 11/13/2022 09:40 AM (46), 11/13/2022 02:39 PM (1), 12/17/2022 03:04 PM (3)
Complete: 🔍

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