Unrestricted Upload Vulnerability in DedeCMS 5.7.116 by DedeCMS
CVE-2024-11138

9.8CRITICAL

Key Information:

Vendor
Dedecms
Status
Dedecms
Vendor
CVE Published:
12 November 2024

Summary

An issue has been identified in DedeCMS version 5.7.116 that involves an unrestricted upload vulnerability present in the /dede/uploads/dede/friendlink_add.php file. The flaw arises from improper handling of the 'logoimg' parameter, permitting adversaries to upload arbitrary files. This vulnerability can be exploited remotely, posing a significant risk to the integrity and security of affected DedeCMS installations. Public disclosure of this vulnerability increases the urgency for users to apply necessary patches and safeguards.

References

https://vuldb.com/?id.283977
https://vuldb.com/?ctiid.283977
https://vuldb.com/?submit.441900

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

.