A cryptograhic flaw in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento…
Priority LOW 26CWE-338Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub.
Summary
A cryptograhic flaw in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2 could be abused by an unauthenticated user to discover an invariant used in gift card generation.
Why it matters now
EPSS 0.0097 62nd percentileScored 2026-11-07
Fix Fixed magento/community-edition (Packagist): 2.1.18, 2.2.9, 2.3.2
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 |
|---|---|---|---|---|---|
| — | Magento 2 | Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2 | — | No fix listed | CNA |
| — | magento/community-edition (Packagist) | 2.1.0 to before 2.1.18 | 2.1.18 | Patch available | GHSA-2w26-gmqm-mc5p |
| — | magento/community-edition (Packagist) | 2.2.0 to before 2.2.9 | 2.2.9 | Patch available | GHSA-2w26-gmqm-mc5p |
| — | magento/community-edition (Packagist) | 2.3.0 to before 2.3.2 | 2.3.2 | Patch available | GHSA-2w26-gmqm-mc5p |
- Magento 2 Vendor— Affected Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2 Fixed in — No fix listed CNA
- magento/community-edition (Packagist) Vendor— Affected 2.1.0 to before 2.1.18 Fixed in 2.1.18 Patch available GHSA-2w26-gmqm-mc5p
- magento/community-edition (Packagist) Vendor— Affected 2.2.0 to before 2.2.9 Fixed in 2.2.9 Patch available GHSA-2w26-gmqm-mc5p
- magento/community-edition (Packagist) Vendor— Affected 2.3.0 to before 2.3.2 Fixed in 2.3.2 Patch available GHSA-2w26-gmqm-mc5p
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:* | 2.1.0 to before 2.1.18; 2.2.0 to before 2.2.9; 2.3.0 to before 2.3.2 | Vulnerable | Magento |
- cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:* Versions 2.1.0 to before 2.1.18; 2.2.0 to before 2.2.9; 2.3.0 to before 2.3.2 Vulnerable ·Magento
Remediation
- Fix · GHSA-2w26-gmqm-mc5p magento/community-edition (Packagist) Fixed in 2.1.18 Advisory →
- Fix · GHSA-2w26-gmqm-mc5p magento/community-edition (Packagist) Fixed in 2.2.9 Advisory →
- Fix · GHSA-2w26-gmqm-mc5p magento/community-edition (Packagist) Fixed in 2.3.2 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2019-7855
- 2026-10-03 Alias added: GHSA-2w26-gmqm-mc5p
References
Advisory 2
More Magento vulnerabilities
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- TI-2019-05058 SQL injection in Magento Open Source CVSS 3.0CRITICAL 9.8
- TI-2015-01273 SQL injection vulnerability in the getCsvFile function in the… CVSS 2.0MEDIUM 6.5
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Sources
- CVE-2019-7855 · CVE Program
- CVE-2019-7855 · NVD
- FIRST EPSS
- GHSA-2w26-gmqm-mc5p · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences