Magento Commerce Insecure Direct Object Reference Vulnerability Could Lead To Sensitive Information Disclosure
Priority LOW 31CWE-639Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · CNA. Fix status from CNA. Impact type from CWE-639.
Summary
Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are vulnerable to an insecure direct object vulnerability (IDOR) in the checkout module. Successful exploitation could lead to sensitive information disclosure.
Why it matters now
EPSS 0.03999 90th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Adobe | Magento Commerce | up to 2.4.1; up to 2.4.0-p1; up to 2.3.6; up to None | — | No fix listed | CNA |
- Magento Commerce VendorAdobe Affected up to 2.4.1; up to 2.4.0-p1; up to 2.3.6; up to None Fixed in — No fix listed CNA
CPE configurations NVD · 8
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:adobe:magento_commerce:*:*:*:*:*:*:*:* | up to 2.3.6 | Vulnerable | Adobe |
| cpe:2.3:a:adobe:magento_commerce:2.4.0:*:*:*:*:*:*:* | 2.4.0 | Vulnerable | Adobe |
| cpe:2.3:a:adobe:magento_commerce:2.4.0:p1:*:*:*:*:*:* | 2.4.0 p1 | Vulnerable | Adobe |
| cpe:2.3:a:adobe:magento_commerce:2.4.1:*:*:*:*:*:*:* | 2.4.1 | Vulnerable | Adobe |
| cpe:2.3:a:adobe:magento_open_source:*:*:*:*:*:*:*:* | up to 2.3.6 | Vulnerable | Adobe |
| cpe:2.3:a:adobe:magento_open_source:2.4.0:*:*:*:*:*:*:* | 2.4.0 | Vulnerable | Adobe |
| cpe:2.3:a:adobe:magento_open_source:2.4.0:p1:*:*:*:*:*:* | 2.4.0 p1 | Vulnerable | Adobe |
| cpe:2.3:a:adobe:magento_open_source:2.4.1:*:*:*:*:*:*:* | 2.4.1 | Vulnerable | Adobe |
- cpe:2.3:a:adobe:magento_commerce:*:*:*:*:*:*:*:* Versions up to 2.3.6 Vulnerable ·Adobe
- cpe:2.3:a:adobe:magento_commerce:2.4.0:*:*:*:*:*:*:* Versions 2.4.0 Vulnerable ·Adobe
- cpe:2.3:a:adobe:magento_commerce:2.4.0:p1:*:*:*:*:*:* Versions 2.4.0 p1 Vulnerable ·Adobe
- cpe:2.3:a:adobe:magento_commerce:2.4.1:*:*:*:*:*:*:* Versions 2.4.1 Vulnerable ·Adobe
- cpe:2.3:a:adobe:magento_open_source:*:*:*:*:*:*:*:* Versions up to 2.3.6 Vulnerable ·Adobe
- cpe:2.3:a:adobe:magento_open_source:2.4.0:*:*:*:*:*:*:* Versions 2.4.0 Vulnerable ·Adobe
- cpe:2.3:a:adobe:magento_open_source:2.4.0:p1:*:*:*:*:*:* Versions 2.4.0 p1 Vulnerable ·Adobe
- cpe:2.3:a:adobe:magento_open_source:2.4.1:*:*:*:*:*:*:* Versions 2.4.1 Vulnerable ·Adobe
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-21012
- 2026-10-03 Alias added: GHSA-6vpq-pcm8-6pgw
References
More Adobe Magento Commerce vulnerabilities
- TI-2022-16141 Adobe Commerce Improper Access Control Security feature bypass CVSS 3.1MEDIUM 5.3
Sources
- CVE-2021-21012 · CVE Program
- CVE-2021-21012 · NVD
- FIRST EPSS
- GHSA-6vpq-pcm8-6pgw · GitHub Advisory Database · CC BY 4.0
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