CVE-2020-12469

PoC —

CVSS 3.1

6.5 medium

EPSS

<1%p57

Published

Apr 29, 2020 (Apr 29, 2020)

Modified

Jun 17, 2026

Description

admin/blocks.php in Subrion CMS through 4.2.1 allows PHP Object Injection (with resultant file deletion) via serialized data in the subpages value within a block to blocks/edit.

Vendors: intelliants
Products: subrion
Weakness: CWE-502
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (0.9%)

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