DedeCMS select_templets_post.php absolute path traversal
CVE-2023-5022

8.8HIGH

Key Information:

Vendor
Dedecms
Status
DedeCMS
Vendor
CVE Published:
17 September 2023

Summary

A vulnerability exists in DedeCMS versions up to 5.7.100, specifically within the /include/dialog/select_templets_post.php file. By manipulating the 'activepath' argument, an attacker can exploit this flaw to execute absolute path traversal, potentially exposing sensitive system files and directories. Web administrators are advised to update their DedeCMS installations to mitigate the risk of this vulnerability.

Affected Version(s)

DedeCMS 5.0

DedeCMS 5.1

DedeCMS 5.2

References

https://vuldb.com/?id.239863
vdb-entrytechnical-description
https://vuldb.com/?ctiid.239863
signaturepermissions-required
https://github.com/bayuncao/DEDEcms
broken-link

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

Credit

bayuncao (VulDB User)
.
CVE-2023-5022 : DedeCMS select_templets_post.php absolute path traversal | SecurityVulnerability.io