High severity · published Jun 24, 2022
CVE-2022-33121
A Cross-Site Request Forgery (CSRF) in MiniCMS v1.11 allows attackers to arbitrarily delete local .dat files via clicking on a malicious link
8.1
CVSS
0.4%
EPSS
No
On KEV
Description
A Cross-Site Request Forgery (CSRF) in MiniCMS v1.11 allows attackers to arbitrarily delete local .dat files via clicking on a malicious link.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 35% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MI
Minicms · 1234n
1.11 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-33121
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-33121
Exploit
https://github.com/bg5sbk/MiniCMS/issues/45
More from Minicms
9.8
CVE-2025-15458
bg5sbk MiniCMS Article post-edit.php improper authentication
9.8
CVE-2025-15457
bg5sbk MiniCMS Trash File Restore post.php improper authentication
9.8
CVE-2020-19896
File inclusion vulnerability in Minicms v1.9 allows remote attackers to execute arbitary PHP code via post-edit.php
9.8
CVE-2020-36052
Directory traversal vulnerability in post-edit.php in MiniCMS V1.10 allows remote attackers to include and execute arbitrary files via the state parameter
9.8
CVE-2018-18892
MiniCMS 1.10 allows execution of arbitrary PHP code via the install.php sitename parameter, which affects the site_name field in mc_conf.php