🛡️ CVE-2021-41231 — magento-lts

🟠 CVSS 8.0 — High ✅ No Known Exploit CWE-434 OSV
8.0
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

DataFlow upload remote code execution vulnerability

Impact

An administrator with the permissions to upload files via DataFlow and to create products was able to execute arbitrary code via the convert profile.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs administrative privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity high, availability high.

Weakness class

CVE-2021-41231 is classified as CWE-434: Unrestricted Upload of File with Dangerous Type. Uploads are accepted without restricting type, so an executable file can be placed where the server will run it.

Affected software

CVE-2021-41231 is recorded against 1 package.

  • openmage/magento-lts (from 20.0.0 up to 20.0.19)

Timeline and source

Published on 27 January 2023 and last revised on 8 July 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

github.com (Web)
nvd.nist.gov (Advisory)
github.com (Web)
github.com (Package)
github.com (Web)
github.com (Web)

Details

Severity HIGH
CVSS Score 8.0
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE CWE-434
Public Exploit ✅ No
Source OSV
Published 2023-01-27
Updated 2026-08-12
Modified 2026-07-08
Fix URL N/A

Affected Packages

Software From version Fixed in
openmage/magento-lts 20.0.0 20.0.19

Similar Threats

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