Critical severity · published Oct 31, 2022
CVE-2022-3771
easyii CMS File Upload Management Upload.php file unrestricted upload
9.8
CVSS
0.6%
EPSS
No
On KEV
Description
A vulnerability, which was classified as critical, has been found in easyii CMS. This issue affects the function file of the file helpers/Upload.php of the component File Upload Management. The manipulation leads to unrestricted upload. The attack may be initiated remotely. The identifier VDB-212501 was assigned to this vulnerability.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CM
CMS · easyii
All versions, or not specified · source: vendor
EA
Easyiicms · Easyiicms
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-3771
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-3771
Third Party Advisory
https://vuldb.com/?id.212501
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