First published: Thu Jun 27 2019(Updated: )
In the ABB IDAL FTP server, an authenticated attacker can traverse to arbitrary directories on the hard disk with "CWD ../" and then use the FTP server functionality to download and upload files. An unauthenticated attacker can take advantage of the hardcoded or default credential pair exor/exor to become an authenticated attacker.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
ABB PB610 Panel Builder 600 Firmware | >=1.91<=2.8.0.367 | |
ABB Panel Builder 600 |
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CVE-2019-7227 is classified as a high severity vulnerability due to its potential for authenticated directory traversal and unauthorized file access.
To remediate CVE-2019-7227, change the default credentials used for the ABB IDAL FTP server and ensure proper access controls are in place.
CVE-2019-7227 affects users of ABB PB610 Panel Builder 600 firmware versions from 1.91 to 2.8.0.367.
Yes, CVE-2019-7227 can be exploited by unauthenticated attackers if default or hardcoded credentials are not changed.
CVE-2019-7227 can lead to directory traversal attacks allowing attackers to upload and download arbitrary files.