YouDianCMS up to 9.5.12 ChannelAction.class.php File unrestricted upload

A vulnerability classified as critical was found in YouDianCMS up to 9.5.12. This vulnerability affects some unknown functionality of the file App\Lib\Action\Admin\ChannelAction.class.php. The manipulation of the argument file with an unknown input leads to a unrestricted upload vulnerability. The CWE definition for the vulnerability is CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. As an impact it is known to affect confidentiality, integrity, and availability.

The advisory is available at github.com. This vulnerability was named CVE-2024-3117. The exploitation appears to be easy. The attack can be initiated remotely. Additional levels of successful authentication are necessary for exploitation. Technical details and also a public exploit are known. This vulnerability is assigned to T1608.002 by the MITRE ATT&CK project.

It is possible to download the exploit at github.com. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way. By approaching the search of inurl:App\Lib\Action\Admin\ChannelAction.class.php it is possible to find vulnerable targets with Google Hacking.

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

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.7
VulDB Meta Temp Score: 4.5

VulDB Base Score: 4.7
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 4.7
CNA Vector (VulDB): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Unrestricted upload
CWE: CWE-434 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/30/2024 🔍
03/30/2024 +0 days 🔍
03/30/2024 +0 days 🔍
05/08/2024 +39 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2024-3117 (🔍)
GCVE (CVE): GCVE-0-2024-3117
GCVE (VulDB): GCVE-100-258778
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/30/2024 07:39
Updated: 05/08/2024 10:02
Changes: 03/30/2024 07:39 (55), 05/08/2024 10:00 (2), 05/08/2024 10:02 (18)
Complete: 🔍
Submitter: Lucien
Cache ID: 152:AC2:65

Submitinfo

Accepted

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