Yab Quarx up to 2.4.3 Persistent cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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A vulnerability, which was classified as problematic, was found in Yab Quarx up to 2.4.3. This affects some unknown processing. The manipulation with an unknown input leads to a cross site scripting vulnerability (Persistent). 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:

Yab Quarx through 2.4.3 is prone to multiple persistent cross-site scripting vulnerabilities: Blog (Title), FAQ (Question), Pages (Title), Widgets (Name), and Menus (Name).

The bug was discovered 03/20/2018. The weakness was disclosed 02/21/2018 (Website). The advisory is shared at securityfocus.com. This vulnerability is uniquely identified as CVE-2018-7274 since 02/20/2018. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. 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.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The entries VDB-114235, VDB-114461, VDB-182995 and VDB-187288 are pretty similar.





CPE 2.3info

CPE 2.2info


VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍


VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍



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

NVD Base Score: 🔍


Name: Persistent
Class: Cross site scripting / Persistent
CWE: CWE-79 / CWE-74 / CWE-707

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍


Threat Intelligenceinfo

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


Recommended: no mitigation known
Status: 🔍


02/20/2018 🔍
02/20/2018 +0 days 🔍
02/20/2018 +0 days 🔍
02/21/2018 +1 days 🔍
02/21/2018 +0 days 🔍
03/20/2018 +27 days 🔍
02/08/2023 +1786 days 🔍


Advisory: 116
Researcher: Preethi Koroth
Status: Not defined

CVE: CVE-2018-7274 (🔍)
SecurityFocus: 103081 - Yab Quarx CVE-2018-7274 Multiple HTML Injection Vulnerabilities

See also: 🔍


Created: 02/21/2018 08:04 AM
Updated: 02/08/2023 03:36 PM
Changes: 02/21/2018 08:04 AM (57), 01/07/2020 12:05 PM (3), 02/04/2021 11:51 AM (2), 02/08/2023 03:36 PM (2)
Complete: 🔍
Cache ID: 34:AE6:40


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