9.1

CVE-2021-21016: adobe magento_commerce OS Command Injection

CVSS: 9.1v3.0CriticalModified
Published 11-02-2021Last modified 16-09-2024
Open JSON

Vulnerability summary

CVE-2021-21016 is a critical (CVSS 9.1) OS Command Injection vulnerability in adobe magento_commerce. EPSS estimates a 4.85% chance of exploitation in the next 30 days, higher than 91.9% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.1/10
010
Critical · v3.0 (CVE.org)
EPSS score
4.85%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 11-02-2021
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

Description

Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are vulnerable to OS command injection via the WebAPI. Successful exploitation could lead to remote code execution by an authenticated attacker. Access to the admin console is required for successful exploitation.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

4.85%

Chance of exploitation in the next 30 days

Percentile

92%

Versus all other CVEs

30-day change

0.00 pp

From 4.85% on 19-09-2026

19-09-202619-10-2026
EPSS score
4.85%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Adobe1 product
  • magento_commerce≥ unspecified, ≤ 2.4.1 | ≥ unspecified, ≤ 2.4.0-p1 | ≥ unspecified, ≤ 2.3.6
Magento1 product
  • magentoEOL< 2.3.6 | 2.3.6 | 2.4.0 | 2.4.0:p1 | 2.4.1

2 vendors · 2 products

References

1 links