Cross Site Scripting in Subrion CMS

MEDIUM 5.4CVE-2020-22392 · GHSA-hxj6-v58r-cqv3 · Published 05/08/2021 · updated 17/06/2026

In short

CVE-2020-22392 is a MEDIUM (CVSS 5.4) vulnerability affecting intelliants/subrion, subrion cms (intelliants).
Chance of exploitation in the next 30 days (EPSS): 0.62%, higher than 49.8% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
intelliants/subrion Packagist	`≤ 4.2.1`	No fix yet
subrion cms intelliants	`= 4.2.2`	No fix yet

Cross Site Scripting (XSS) vulnerability exists in Subrion CMS 4.2.2 when adding a blog and then editing an image file.

NVD description

Cross Site Scripting (XSS) vulnerability exists in Subrion CMS 4.2.2 when adding a blog and then editing an image file.

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Package

Affected versions

Patched versions

Packagist

≤ 4.2.1

No fix yet

= 4.2.2

No fix yet

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