Vulnerability advisory

GHSA-4g27-q2w9-m8m8

Magento affected by remote code execution vulnerability in the CMS page scheduled update feature

Published Sep 6, 2023Updated Nov 6, 2025OSV record ↗

Also known as BIT-magento-2021-36021CVE-2021-36021

Severity

CVSS 3.xCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Affected versions

magento/project-community-edition Packagist

All magento/project-community-edition advisories →

Affected Fixed in

All versions through 2.0.2 No fix listed

Affected	Fixed in
All versions through `2.0.2`	No fix listed
Also listed as affected (53) `0.1.0-alpha100` `0.1.0-alpha101` `0.1.0-alpha102` `0.1.0-alpha103` `0.1.0-alpha104` `0.1.0-alpha105` `0.1.0-alpha106` `0.1.0-alpha107` `0.1.0-alpha108` `0.1.0-alpha89` `0.1.0-alpha90` `0.1.0-alpha91` `0.1.0-alpha92` `0.1.0-alpha93` `0.1.0-alpha94` `0.1.0-alpha95` `0.1.0-alpha96` `0.1.0-alpha97` `0.1.0-alpha98` `0.1.0-alpha99` `0.42.0-beta1` `0.42.0-beta10` `0.42.0-beta11` `0.42.0-beta2` `0.42.0-beta3` `0.42.0-beta4` `0.42.0-beta5` `0.42.0-beta6` `0.42.0-beta7` `0.42.0-beta8` `0.42.0-beta9` `0.74.0-beta1` `0.74.0-beta10` `0.74.0-beta11` `0.74.0-beta12` `0.74.0-beta13` `0.74.0-beta14` `0.74.0-beta15` `0.74.0-beta16` `0.74.0-beta2` `0.74.0-beta3` `0.74.0-beta4` `0.74.0-beta5` `0.74.0-beta6` `0.74.0-beta7` `0.74.0-beta8` `0.74.0-beta9` `1.0.0-beta` `2.0.0` `2.0.0-rc` `2.0.0-rc2` `2.0.1` `2.0.2`

Also listed as affected (53)

magento/community-edition Packagist

All magento/community-edition advisories →

Affected	Fixed in
All versions before 2.3.7-p1	`2.3.7-p1`Advisories →
Also listed as affected (122) `0.1.0-alpha100` `0.1.0-alpha101` `0.1.0-alpha102` `0.1.0-alpha103` `0.1.0-alpha104` `0.1.0-alpha105` `0.1.0-alpha106` `0.1.0-alpha107` `0.1.0-alpha108` `0.1.0-alpha89` `0.1.0-alpha90` `0.1.0-alpha91` `0.1.0-alpha92` `0.1.0-alpha93` `0.1.0-alpha94` `0.1.0-alpha95` `0.1.0-alpha96` `0.1.0-alpha97` `0.1.0-alpha98` `0.1.0-alpha99` `0.42.0-beta1` `0.42.0-beta10` `0.42.0-beta11` `0.42.0-beta2` `0.42.0-beta3` `0.42.0-beta4` `0.42.0-beta5` `0.42.0-beta6` `0.42.0-beta7` `0.42.0-beta8` `0.42.0-beta9` `0.74.0-beta1` `0.74.0-beta10` `0.74.0-beta11` `0.74.0-beta12` `0.74.0-beta13` `0.74.0-beta14` `0.74.0-beta15` `0.74.0-beta16` `0.74.0-beta2` `0.74.0-beta3` `0.74.0-beta4` `0.74.0-beta5` `0.74.0-beta6` `0.74.0-beta7` `0.74.0-beta8` `0.74.0-beta9` `1.0.0-beta` `1.0.0-beta2` `1.0.0-beta3` `1.0.0-beta4` `1.0.0-beta5` `1.0.0-beta6` `2.0.0` `2.0.0-rc` `2.0.0-rc2` `2.0.1` `2.0.10` `2.0.11` `2.0.12` `2.0.13` `2.0.14` `2.0.15` `2.0.16` `2.0.17` `2.0.18` `2.0.2` `2.0.3` `2.0.4` `2.0.5` `2.0.6` `2.0.7` `2.0.8` `2.0.9` `2.1.0` `2.1.0-rc1` `2.1.0-rc2` `2.1.0-rc3` `2.1.1` `2.1.10` `2.1.11` `2.1.12` `2.1.13` `2.1.14` `2.1.15` `2.1.16` `2.1.17` `2.1.18` `2.1.2` `2.1.3` `2.1.4` `2.1.5` `2.1.6` `2.1.7` `2.1.8` `2.1.9` `2.2.0` `2.2.1` `2.2.10` `2.2.11` `2.2.2` `2.2.3` `2.2.4` `2.2.5` `2.2.6` `2.2.7` `2.2.8` `2.2.9` `2.3.0` `2.3.1` `2.3.2` `2.3.2-p2` `2.3.3` `2.3.3-p1` `2.3.4` `2.3.4-p2` `2.3.5` `2.3.5-p1` `2.3.5-p2` `2.3.6` `2.3.6-p1` `2.3.7`
Affected versions (1) `2.3.7`
`2.4.2-p1` to before 2.4.2-p2	`2.4.2-p2`Advisories →
Also listed as affected (1) `2.4.2-p1`
Affected versions (1) `2.4.2`

Description

Magento versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier) and 2.3.7 (and earlier) are affected by an Improper input validation vulnerability within the CMS page scheduled update feature. An authenticated attacker with administrative privilege could leverage this vulnerability to achieve remote code execution on the system.

GHSA-4g27-q2w9-m8m8

Affected versions

magento/project-community-edition Packagist

magento/community-edition Packagist

Description

References