Vulnerability Monitor

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CVE-2018-11311

A hardcoded FTP username of myscada and password of Vikuk63 in 'myscadagate.exe' in mySCADA myPRO 7 allows remote attackers to access the FTP server on port 2121, and upload files or list directories, by entering these credentials.

Security Impact Summary

This vulnerability carries a CRITICAL severity rating with a CVSS v3.1 score of 9.1, indicating it can be exploited remotely over the network with relatively low complexity without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts confidentiality (data exposure), integrity (unauthorized modifications), for affected systems. Impacting 1 product from myscada organizations running these solutions should prioritize assessment and patching.

Historical Context

First disclosed in 2018, this vulnerability was reported during a period defined by widespread IoT adoption challenges, mobile security concerns, and the emergence of advanced persistent threat (APT) techniques. Contemporary mitigation strategies focused on secure development practices and third-party component vetting.

Published

2018-05-20T22:29:00.233

Last Modified

2024-11-21T03:43:06.870

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 9.1 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:N

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

10.0

Impact Score

4.9

Weaknesses

Type: Primary
CWE-798

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	myscada	mypro	7.0	Yes

References

https://emreovunc.com/blog/en/mySCADA-myPRO7-Exploit.pdf Mitigation, Technical Description, Third Party Advisory ([email protected])
https://github.com/EmreOvunc/mySCADA-myPRO-7-Hardcoded-FTP-Username-and-Password Mitigation, Technical Description, Third Party Advisory ([email protected])
https://www.exploit-db.com/exploits/44656/ Mitigation, Third Party Advisory, VDB Entry ([email protected])
https://emreovunc.com/blog/en/mySCADA-myPRO7-Exploit.pdf Mitigation, Technical Description, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/EmreOvunc/mySCADA-myPRO-7-Hardcoded-FTP-Username-and-Password Mitigation, Technical Description, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.exploit-db.com/exploits/44656/ Mitigation, Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For myscada's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.