CVE-2021-30194
First published: Tue May 25 2021(Updated: )
CODESYS V2 Web-Server before 1.1.9.20 has an Out-of-bounds Read.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Codesys V2 Web Server | <1.1.9.20 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-30194?
CVE-2021-30194 is classified as a medium severity vulnerability affecting CODESYS V2 Web-Server.
How do I fix CVE-2021-30194?
To mitigate CVE-2021-30194, upgrade CODESYS V2 Web-Server to version 1.1.9.20 or later.
What type of vulnerability is CVE-2021-30194?
CVE-2021-30194 is an out-of-bounds read vulnerability.
Which software versions are affected by CVE-2021-30194?
CVE-2021-30194 affects versions of CODESYS V2 Web-Server prior to 1.1.9.20.
What could be a potential impact of CVE-2021-30194?
Exploitation of CVE-2021-30194 could lead to information disclosure due to the out-of-bounds read.
- collector/nvd-index
- agent/references
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/author
- agent/last-modified-date
- agent/weakness
- agent/first-publish-date
- agent/tags
- agent/description
- agent/event
- agent/source
- vendor/codesys
- canonical/codesys v2 web server