CVE-2021-30057

PoC —

CVSS 3.1

4.8 medium

EPSS

<1%p50

Published

Apr 5, 2021 (Apr 5, 2021)

Modified

Jun 17, 2026

Description

A stored HTML injection vulnerability exists in Knowage Suite version 7.1. An attacker can inject arbitrary HTML in "/restful-services/2.0/analyticalDrivers" via the 'LABEL' and 'NAME' parameters.

Vendors: eng
Products: knowage
Weakness: CWE-74
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.7%)

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