Open-source package vulnerability · Composer (PHP)
CVE-2023-46308: plotly.js prototype pollution vulnerability
criticalCVSS 3.1 9.8GHSA-wjc4-73q6-gv3m
In Plotly plotly.js before 2.25.2, plot API calls have a risk of proto being polluted in expandObjectPaths or nestedProperty.
Published Jan 3, 2024 · Updated Dec 26, 2025
Affected packages
plotly/plotly.js
- Ecosystem
- Composer (PHP)
- Affected
- < 2.25.2
- Fixed in
- 2.25.2
- Check
composer show plotly/plotly.js
plotly.js
- Ecosystem
- npm
- Affected
- < 2.25.2
- Fixed in
- 2.25.2
- Check
npm ls plotly.js
Advisory details
From the GitHub Advisory Database (CC BY 4.0).
In Plotly plotly.js before 2.25.2, plot API calls have a risk of __proto__ being polluted in expandObjectPaths or nestedProperty.
References
- https://nvd.nist.gov/vuln/detail/CVE-2023-46308
- https://github.com/plotly/plotly.js/releases/tag/v2.25.2
- https://github.com/plotly/plotly.js/commit/02498404c8ad7a3395191e65694fb142a37b0fe9
- https://github.com/plotly/plotly.js/commit/5efd2a1f07a418b230a5626fc6c1c7929c47949d
- https://github.com/plotly/plotly.R/issues/2463
- https://plotly.com/javascript
- https://github.com/advisories/GHSA-wjc4-73q6-gv3m
How this page is made: the data panel comes from the GitHub Advisory Database, CISA’s KEV catalog, the NVD and FIRST EPSS, and updates twice a day. No analysis has been written for this entry yet. Methodology