CVE-2021-34257

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Source
https://cve.org/CVERecord?id=CVE-2021-34257
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-34257.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-34257
Aliases
Published
2022-03-31T16:15:07.513Z
Modified
2025-11-14T11:59:31.753276Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Multiple Remote Code Execution (RCE) vulnerabilities exist in WPanel 4 4.3.1 and below via a malicious PHP file upload to (1) Dashboard's Avatar image, (2) Posts Folder image, (3) Pages Folder image and (4) Gallery Folder image.

References

Affected packages

Git / github.com/wpanel/wpanel4-cms

Affected ranges

Type
GIT
Repo
https://github.com/wpanel/wpanel4-cms
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
01517e1e9a52bccbe75feeb780d39fead5034bf6

Affected versions

1.*
1.2.1
2.*
2.0.0
2.0.1
2.2.0
3.*
3.0.0
3.0.0-beta
3.0.1
3.0.2
3.1.0
3.2.0
3.2.2
4.*
4.0.0
4.2.1
4.2.2
4.3.0
4.3.1
v0.*
v0.1
v1.*
v1.0.1
v1.0.2
v1.0.3
v1.2.0
v1.2.2-beta
v1.2.3
v1.2.4
v1.3.0
v2.*
v2.0.0-beta
v3.*
v3.1.1
v3.1.2
v3.2.0
v3.2.1
v4.*
v4.1.0
v4.2.0
v4.2.1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-34257.json"