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CVE-2020-7640
pixl-class prior to 1.0.3 allows execution of arbitrary commands. The members argument of the create function can be controlled by users…
Critical9.8EPSS 2.1%
- Published
- Updated
- Reserved
- Assigned by
- snyk
Description
pixl-class prior to 1.0.3 allows execution of arbitrary commands. The members argument of the create function can be controlled by users without any sanitization.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 2.1% · top 18% of all CVEs (6 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.8.
Weakness
- Arbitrary Code Execution
- CWE-78 (opens in a new tab)All about CWE-78 and its CVEs
Affected products
pixl-class
- affected All versions prior to 1.0.3
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- npmpixl-classGHSA-vm5j-vqr6-v7v8 (opens in a new tab)
References (2)
- https://github.com/jhuckaby/pixl-class/commit/47677a3638e3583e42f3a05cc7f0b30293d2acc8%2C (opens in a new tab)x_refsource_MISCx_transferred
- https://snyk.io/vuln/SNYK-JS-PIXLCLASS-564968 (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-vm5j-vqr6-v7v8 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2020-7640)Record last updated .