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Medium · 5.3 CVE-2021-42857 EUVD-2021-29812GHSA-wcq9-68x2-x82m

Directory Traversal Partial Write at AgentDaServlet

Published Mar 9, 2022 · Updated Sep 16, 2024 · Assigned by GovTech CSG

Description

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

Affected products

VendorProductAffectedFixed
Aternity SteelCentral AppInternals Dynamic Sampling Agent 10.x, 12.13.0 – < 12.13.0, 11.8.8 – < 11.8.8 12.13.0

References