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Servers and applications

CVE-2021-36034

Magento Commerce 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. An attacker with admin privileges can upload a specially crafted file to achieve remote code execution.

Severity
High 7.2
Published
1 Sept 2021
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
Magento / Adobe CommerceServers and applications · cpe:a:adobe:magento_open_source
  • From 2.3.0 up to 2.3.7
  • From 2.4.0 up to 2.4.2
  • Version 2.4.2-p1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-36034
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-36034