CVE-2021-27505: mySCADA myPRO Exposure of Information Through Directory Listing
First published: Fri May 13 2022(Updated: )
mySCADA myPRO versions prior to 8.20.0 does not restrict unauthorized read access to sensitive directory listing information.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| mySCADA | ||
| mySCADA | <8.20.0 |
Remedy
mySCADA recommends users apply update v8.20.0 or later.
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-27505?
CVE-2021-27505 has a high severity rating due to unauthorized access to sensitive directory listing information.
How do I fix CVE-2021-27505?
To fix CVE-2021-27505, upgrade mySCADA myPRO to version 8.20.0 or later.
What versions of mySCADA are affected by CVE-2021-27505?
CVE-2021-27505 affects all versions of mySCADA prior to 8.20.0.
What type of vulnerability is CVE-2021-27505?
CVE-2021-27505 is a directory traversal vulnerability allowing unauthorized read access.
Can CVE-2021-27505 lead to data breaches?
Yes, CVE-2021-27505 can potentially lead to data breaches by exposing sensitive directory information.
- agent/type
- agent/author
- agent/weakness
- agent/title
- agent/description
- agent/severity
- agent/references
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/remedy
- agent/first-publish-date
- agent/event
- agent/trending
- agent/source
- collector/ics-cert-advisory
- source/ICS
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- vendor/myscada
- canonical/myscada