Arbitrary File Upload Vulnerability in PublicCMS by Sanluan
CVE-2024-40546

8.8HIGH

Key Information:

Vendor

Publiccms

Status
Publiccms
Vendor
CVE Published:
12 July 2024

What is CVE-2024-40546?

An arbitrary file upload vulnerability exists in the /admin/cmsWebFile/save component of PublicCMS version 4.0.202302.e. This flaw allows attackers to upload specially crafted files, enabling the execution of arbitrary code on the server. Proper validation of file uploads is critical to mitigate potential exploitation of this vulnerability.

References

https://gitee.com/sanluan/PublicCMS/issues/IAAKYP

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.