File Upload Plugin up to 4.12.x on WordPress wfu_include_lib path traversal

CVSS Meta Temp Score
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in File Upload Plugin up to 4.12.x on WordPress. Impacted is an unknown function in the library wfu_include_lib of the component File Upload. The manipulation leads to path traversal. This vulnerability is uniquely identified as CVE-2020-10564. The attack is possible to be carried out remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in File Upload Plugin up to 4.12.x on WordPress (WordPress Plugin). This issue affects an unknown functionality in the library wfu_include_lib of the component File Upload. The manipulation 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:

An issue was discovered in the File Upload plugin before 4.13.0 for WordPress. A directory traversal can lead to remote code execution by uploading a crafted txt file into the lib directory, because of a wfu_include_lib call.

The weakness was disclosed 03/13/2020. The identification of this vulnerability is CVE-2020-10564 since 03/13/2020. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. 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.

Upgrading to version 4.13.0 eliminates this vulnerability.

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Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

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-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: File Upload Plugin 4.13.0

Timelineinfo

03/13/2020 🔍
03/13/2020 +0 days 🔍
03/14/2020 +1 days 🔍
04/16/2024 +1494 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2020-10564 (🔍)
GCVE (CVE): GCVE-0-2020-10564
GCVE (VulDB): GCVE-100-151607

Entryinfo

Created: 03/14/2020 07:47
Updated: 04/16/2024 11:15
Changes: 03/14/2020 07:47 (38), 03/14/2020 07:52 (18), 04/16/2024 11:15 (18)
Complete: 🔍
Cache ID: 216::103

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