CVE-2020-4809
First published: Mon Sep 20 2021(Updated: )
IBM Edge 4.2 allows web pages to be stored locally which can be read by another user on the system. IBM X-Force ID: 189633.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM Edge | <=4.2 | |
| IBM Edge Application Manager | =4.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-4809?
CVE-2020-4809 has been classified as a moderate severity vulnerability.
How do I fix CVE-2020-4809?
To fix CVE-2020-4809, ensure that web pages stored locally are only accessible by the intended user through proper access controls.
What versions of IBM Edge are affected by CVE-2020-4809?
IBM Edge versions up to and including 4.2 are affected by CVE-2020-4809.
Can CVE-2020-4809 lead to data exposure?
Yes, CVE-2020-4809 can lead to sensitive data exposure as web pages stored locally could be read by unauthorized users.
Is CVE-2020-4809 related to user permissions?
Yes, CVE-2020-4809 is related to user permissions as it allows local web page access based on inadequate access controls.
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