Vulnerability Details : 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.
Vulnerability category: Bypass
Products affected by CVE-2021-38753
- cpe:2.3:a:simple_image_gallery_web_app_project:simple_image_gallery_web_app:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-38753
0.43%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 75 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-38753
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2021-38753
-
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-38753
-
https://github.com/dumpling-soup/Simple-Image-Gallery-Web-App/blob/main/README.md
Simple-Image-Gallery-Web-App/README.md at main · dumpling-soup/Simple-Image-Gallery-Web-App · GitHubExploit;Third Party Advisory
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