Vulnerability identifier: #VU55632
Vulnerability risk: Medium
CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2021-27505
CWE-ID:
CWE-200
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
myPRO
Server applications /
SCADA systems
Vendor: mySCADA
Description
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to affected software does not restrict unauthorized read access to sensitive directory listing information. A remote attacker can gain unauthorized access to sensitive information on the system.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
myPRO: before 8.20.0
External links
https://ics-cert.us-cert.gov/advisories/icsa-21-217-03
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.