CVE-2020-2505: Sensitive information via generation of error messages vulnerability in QES
First published: Wed Dec 23 2020(Updated: )
If exploited, this vulnerability could allow attackers to gain sensitive information via generation of error messages. QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later.
Credit: security@qnapsecurity.com.tw
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Qnap QES | <2.1.1 | |
| Qnap QES | =2.1.1 | |
| Qnap QES | =2.1.1-build_20200211 | |
| Qnap QES | =2.1.1-build_20200303 | |
| Qnap QES | =2.1.1-build_20200319 | |
| Qnap QES | =2.1.1-build_20200424 | |
| Qnap QES | =2.1.1-build_20200515 | |
| Qnap QES | =2.1.1-build_20200811 |
Remedy
QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later.
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-2505?
CVE-2020-2505 is considered a moderate severity vulnerability due to the potential for sensitive information exposure.
How do I fix CVE-2020-2505?
To address CVE-2020-2505, upgrade to QES 2.1.1 Build 20201006 or later.
Which versions of QES are affected by CVE-2020-2505?
CVE-2020-2505 affects all versions of QES prior to 2.1.1 Build 20201006.
What type of information could be exposed due to CVE-2020-2505?
CVE-2020-2505 could potentially expose sensitive information captured in error messages.
Is there a workaround for CVE-2020-2505?
There is no known workaround for CVE-2020-2505; patching is required to mitigate the vulnerability.
- agent/weakness
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/title
- agent/last-modified-date
- agent/severity
- agent/remedy
- agent/author
- agent/references
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/qnap
- canonical/qnap qes
- version/qnap qes/2.1.1
- version/qnap qes/2.1.1-build_20200211
- version/qnap qes/2.1.1-build_20200303
- version/qnap qes/2.1.1-build_20200319
- version/qnap qes/2.1.1-build_20200424
- version/qnap qes/2.1.1-build_20200515
- version/qnap qes/2.1.1-build_20200811