CVE-2022-42092

PoC —

CVSS 3.1

7.2 high

EPSS

2%p75

Published

Oct 7, 2022 (Oct 7, 2022)

Modified

Jun 17, 2026

Description

Backdrop CMS 1.22.0 has Unrestricted File Upload vulnerability via 'themes' that allows attackers to Remote Code Execution. Note: Third parties dispute this and argue that advanced permissions are required.

Vendors: backdropcms
Products: backdrop cms
Weakness: CWE-434
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.7%)

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