CVE-2021-38753

An unrestricted file upload on Simple Image Gallery Web App can be exploited to upload a web shell and executed to gain unauthorized access to the server hosting the web app.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/dumpling-soup/Simple-Image-Gallery-Web-App/blob/main/README.md	Exploit Third Party Advisory
https://github.com/dumpling-soup/Simple-Image-Gallery-Web-App/blob/main/README.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:simple_image_gallery_web_app_project:simple_image_gallery_web_app:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-08-16 14:15

Updated : 2024-11-21 06:18

NVD link : CVE-2021-38753

Mitre link : CVE-2021-38753

CVE.ORG link : CVE-2021-38753

JSON object : View

Products Affected

simple_image_gallery_web_app_project

simple_image_gallery_web_app

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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