iteachyou Dreamer CMS 4.1.3 Upload Template themePath path traversal

Summaryinfo

A vulnerability classified as critical has been found in iteachyou Dreamer CMS 4.1.3. The affected element is an unknown function of the component Upload Template Handler. The manipulation of the argument themePath leads to path traversal. This vulnerability is listed as CVE-2023-43382. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in iteachyou Dreamer CMS 4.1.3 (Content Management System) and classified as critical. This issue affects some unknown processing of the component Upload Template Handler. The manipulation of the argument themePath with an unknown input leads to a path traversal vulnerability. Using CWE to declare the problem leads to CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Directory Traversal vulnerability in itechyou dreamer CMS v.4.1.3 allows a remote attacker to execute arbitrary code via the themePath in the uploaded template function.

The weakness was presented 09/25/2023. It is possible to read the advisory at gitee.com. The identification of this vulnerability is CVE-2023-43382 since 09/18/2023. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-47798). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

• Content Management System

Vendor

• iteachyou

Name

• Dreamer CMS

Version

• 4.1.3

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

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Timelineinfo

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Entryinfo

Submitinfo

Duplicate

• Submit #XXXXXX: Xxxxxxx_xxx Xxx Xxxx Xxxxxxxx Xxxxx://xxxxxx.xxx/xxxxxxxxx-xxx/xxxxxxx_xxx/ Xx.x.x Xxx Xxxx Xxxxxxxx (by puppy)

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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