Intelliants Subrion CMS 4.2.1 core/admin/pages/add/ titles[en] cross site scripting

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Intelliants Subrion CMS 4.2.1. Affected by this issue is some unknown functionality of the file core/admin/pages/add/. The manipulation of the argument titles[en] as part of Parameter results in cross site scripting. This vulnerability is identified as CVE-2018-15563. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability classified as problematic has been found in Intelliants Subrion CMS 4.2.1 (Content Management System). Affected is some unknown functionality of the file core/admin/pages/add/. The manipulation of the argument titles[en] as part of a Parameter 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:

_core/admin/pages/add/ in Subrion CMS 4.2.1 has XSS via the titles[en] parameter.

The bug was discovered 08/08/2018. The weakness was released 10/02/2018 (Website). The advisory is available at cxsecurity.com. This vulnerability is traded as CVE-2018-15563 since 08/19/2018. 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 known, but there is no available exploit. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

The vulnerability was handled as a non-public zero-day exploit for at least 55 days. During that time the estimated underground price was around $0-$5k.

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

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Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/08/2018 🔍
08/19/2018 +10 days 🔍
10/02/2018 +44 days 🔍
10/02/2018 +0 days 🔍
10/03/2018 +1 days 🔍
06/30/2020 +636 days 🔍

Sourcesinfo

Advisory: cxsecurity.com
Status: Not defined

CVE: CVE-2018-15563 (🔍)
GCVE (CVE): GCVE-0-2018-15563
GCVE (VulDB): GCVE-100-124686

Entryinfo

Created: 10/03/2018 07:49
Updated: 06/30/2020 15:20
Changes: 10/03/2018 07:49 (59), 06/30/2020 15:20 (1)
Complete: 🔍
Cache ID: 216::103

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