Arbitrary File Upload Vulnerability in PublicCMS by Sanluan
CVE-2024-40551

8.8HIGH

Key Information:

Vendor

Publiccms

Status
Publiccms
Vendor
CVE Published:
12 July 2024

What is CVE-2024-40551?

An arbitrary file upload vulnerability exists in the /admin/cmsTemplate/doUpload component of Sanluan's PublicCMS version 4.0.202302.e. This vulnerability allows an attacker to upload a specially crafted file, enabling the execution of arbitrary code on the server. This security flaw poses significant risks, as it can potentially lead to unauthorized access and manipulation of sensitive data, making it crucial for users of PublicCMS to apply appropriate security measures and updates.

References

https://gitee.com/sanluan/PublicCMS/issues/IAAM5W

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

.