CVE-2022-40886: Malicious File Upload
Published Oct 3, 2022
·Updated
DedeCMS 5.7.98 has a file upload vulnerability in the background.
Affected Software
1 affected component
DedeCMS Dedecms=5.7.98
Event History
Oct 3, 2022
CVE Published
via MITRE·01:08 AM
Data Sourced
via MITRE·01:08 AM
Description
Data Sourced
via NVD·02:15 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is CVE-2022-40886?
CVE-2022-40886 refers to a file upload vulnerability in the background of DedeCMS version 5.7.98.
2
What is the severity of CVE-2022-40886?
The severity of CVE-2022-40886 is high (CVSS score: 7.2).
3
How does CVE-2022-40886 affect DedeCMS?
CVE-2022-40886 affects DedeCMS version 5.7.98, allowing unauthorized file uploads in the background.
4
How can I fix CVE-2022-40886?
To fix CVE-2022-40886, it is recommended to upgrade DedeCMS to a version that is not affected or apply available patches.
5
Where can I find more information about CVE-2022-40886?
You can find more information about CVE-2022-40886 at the following reference: [DedeCMS-v5.7.98-RCE.md](https://github.com/Ephemeral1y/Vulnerability/blob/master/DedeCMS/5.7.98/DedeCMS-v5.7.98-RCE.md).