Critical severityNVD Advisory· Published Feb 11, 2021· Updated Sep 16, 2024
Magento Commerce Arbitrary Folder Empty Could Lead To Arbitrary Code Execution
CVE-2021-21014
Description
Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are vulnerable to a file upload restriction bypass. Successful exploitation could lead to arbitrary code execution by an authenticated attacker. Access to the admin console is required for successful exploitation.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
magento/community-editionPackagist | < 2.3.6-p1 | 2.3.6-p1 |
magento/community-editionPackagist | >= 2.4.0, < 2.4.2 | 2.4.2 |
magento/project-community-editionPackagist | <= 2.0.2 | — |
Affected products
4- osv-coords3 versionspkg:bitnami/magentopkg:composer/magento/community-editionpkg:composer/magento/project-community-edition
< 2.3.6+ 2 more
- (no CPE)range: < 2.3.6
- (no CPE)range: < 2.3.6-p1
- (no CPE)range: <= 2.0.2
- Range: unspecified
Patches
Vulnerability mechanics
References
5- github.com/advisories/GHSA-269w-pqc7-68q9ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-21014ghsaADVISORY
- github.com/magento/magento2/commit/a2eb7e29ea92a8bbc86c3b6b81b59d8533088497ghsaWEB
- github.com/magento/magento2/commit/a349e022c9ae070e7da262021f9ef182105aa00bghsaWEB
- helpx.adobe.com/security/products/magento/apsb21-08.htmlghsax_refsource_MISCWEB
News mentions
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