High severity · published Oct 11, 2022
CVE-2022-40921
DedeCMS V5.7.99 was discovered to contain an arbitrary file upload vulnerability via the component /dede/file_manage_control.php
7.2
CVSS
1.1%
EPSS
No
On KEV
Description
DedeCMS V5.7.99 was discovered to contain an arbitrary file upload vulnerability via the component /dede/file_manage_control.php.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 66% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DE
Dedecms · Dedecms
5.7.99 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-40921
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-40921
Exploit
https://github.com/T4nGg/DedeCMS-V5.7.99-File-Upload/
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