CVE-2021-42854

Directory Traversal Read/Write/Delete at PluginServlet

State: Published
Severity: 9.8 Critical
Published: Mar 9, 2022
Updated: Sep 16, 2024
Reserved: Oct 25, 2021

Description

It was discovered that the SteelCentral AppInternals Dynamic Sampling Agent's (DSA) PluginServlet has directory traversal vulnerabilities at the "/api/appInternals/1.0/plugin/pmx" API. The affected endpoint does not have any input validation of the user's input that allows a malicious payload to be injected.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	GovTech CSG

Weaknesses

CWE-20 Improper Input Validation

Affected Products

Product	Versions
SteelCentral AppInternals Dynamic Sampling AgentAternity	10.xAffected 12.13.0 to before 12.13.0Affected 11.8.8 to before 11.8.8Affected

References

https://aternity.force.com/customersuccess/s/article/Directory-Traversal-Read-Write-Delete-at-PluginServlet-CVE-2021-42854

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