ShopNx up to 2017-11-17 Credentials unrestricted upload

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 (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
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.
6.3$0-$5k0.00

Summaryinfo

A vulnerability has been found in ShopNx up to 2017-11-17 and classified as problematic. This issue affects some unknown processing. The manipulation leads to unrestricted upload (Credentials). This vulnerability is uniquely identified as CVE-2018-12519. The attack is possible to be carried out remotely. Moreover, an exploit is present.

Detailsinfo

A vulnerability was found in ShopNx up to 2017-11-17. It has been rated as problematic. This issue affects an unknown part. The manipulation with an unknown input leads to a unrestricted upload vulnerability (Credentials). Using CWE to declare the problem leads to CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. Impacted is confidentiality. The summary by CVE is:

An issue was discovered in ShopNx through 2017-11-17. The vulnerability allows a remote attacker to upload any malicious file to a Node.js application. An attacker can upload a malicious HTML file that contains a JavaScript payload to steal a user's credentials.

The bug was discovered 06/18/2018. The weakness was disclosed 06/19/2018 (Website). The advisory is shared at cxsecurity.com. The identification of this vulnerability is CVE-2018-12519 since 06/17/2018. The attack may be initiated remotely. A simple authentication is necessary for exploitation. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1608.002 for this issue.

The exploit is available at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1 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.

The vulnerability is also documented in the vulnerability database at Exploit-DB (44978). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.6
VulDB Meta Temp Score: 6.4

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
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

Name: Credentials
Class: Unrestricted upload / Credentials
CWE: CWE-434 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Suricata ID: 2025784
Suricata Class: 🔍
Suricata Message: 🔍

Timelineinfo

06/17/2018 🔍
06/18/2018 +1 days 🔍
06/19/2018 +0 days 🔍
06/19/2018 +0 days 🔍
06/20/2018 +1 days 🔍
08/04/2025 +2602 days 🔍

Sourcesinfo

Advisory: cxsecurity.com
Status: Not defined

CVE: CVE-2018-12519 (🔍)
GCVE (CVE): GCVE-0-2018-12519
GCVE (VulDB): GCVE-100-119717
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 06/20/2018 13:32
Updated: 08/04/2025 15:33
Changes: 06/20/2018 13:32 (60), 02/20/2020 15:57 (4), 08/04/2025 15:33 (20)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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