CVE-2021-42052

PoC —

CVSS 3.1

7.5 high

EPSS

1%p63

Published

Aug 16, 2022 (Aug 16, 2022)

Modified

Jun 17, 2026

Description

IPESA e-Flow 3.3.6 allows path traversal for reading any file within the web root directory via the lib/js/build/STEResource.res path and the R query parameter.

Vendors: ipesa
Products: e-flow
Weakness: CWE-22
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (1.1%)

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