CVE-2020-5781

PoC —

CVSS 3.1

4.3 medium

EPSS

<1%p58

Published

Sep 23, 2020 (Sep 23, 2020)

Modified

Jun 17, 2026

Description

In IgniteNet HeliOS GLinq v2.2.1 r2961, the langSelection parameter is stored in the luci configuration file (/etc/config/luci) by the authenticator.htmlauth function. When modified with arbitrary javascript, this causes a denial-of-service condition for all other users.

Vendors: ignitenet
Products: helios glinq
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

NVD CVE.org GitHub PoCs EPSS (0.9%)

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