openmage/magento-lts · Security
Fix for arbitrary command execution in custom layout update through blocks
- GHSA ID
- GHSA-c9q3-r4rv-mjm7
- CVE ID
- CVE-2021-39217
- Severity
- high
- Published
- Updated
- CVSS
- 7.2 · CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- CVSS v3
- 7.2 · CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Description
Impact
Custom Layout enabled admin users to execute arbitrary commands via block methods.
CWEs
- CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection')
References
- https://github.com/OpenMage/magento-lts/security/advisories/GHSA-c9q3-r4rv-mjm7 ↗
- https://github.com/OpenMage/magento-lts/releases/tag/v19.4.22 ↗
- https://github.com/OpenMage/magento-lts/releases/tag/v20.0.19 ↗
- https://nvd.nist.gov/vuln/detail/CVE-2021-39217 ↗
- https://github.com/OpenMage/magento-lts/commit/289bd4b4f53622138e3e5c2d2cef7502d780086f ↗
- https://github.com/advisories/GHSA-c9q3-r4rv-mjm7 ↗