MuYuCMS 2.2 /editor/index.php file_path path traversal

A vulnerability was found in MuYuCMS 2.2. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /editor/index.php. The manipulation of the argument file_path with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-23. The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory. As an impact it is known to affect availability.

The weakness was presented 02/26/2023. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2023-1044. Technical details and also a public exploit are known. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

It is possible to download the exploit at github.com. It is declared as proof-of-concept. By approaching the search of inurl:editor/index.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: 5.8
VulDB Meta Temp Score: 5.7

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 4.3
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: Path traversal
CWE: CWE-23 / CWE-22
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

02/26/2023 🔍
02/26/2023 +0 days 🔍
02/26/2023 +0 days 🔍
03/25/2023 +27 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2023-1044 (🔍)
GCVE (CVE): GCVE-0-2023-1044
GCVE (VulDB): GCVE-100-221803
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 02/26/2023 13:25
Updated: 03/25/2023 10:01
Changes: 02/26/2023 13:25 (39), 03/25/2023 09:56 (2), 03/25/2023 10:01 (28)
Complete: 🔍
Submitter: kaga_cve
Cache ID: 152:AC2:65

Submitinfo

Accepted

  • Submit #94473: MuYucms has Arbitrary code execution vulnerability via file_path Parameters (by kaga_cve)

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