cvedb.io
CVE-2025-54803
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2025-08-05T01:15:42.400 · Last modified 2026-06-17T09:40:44.017

Summary

js-toml is a TOML parser for JavaScript, fully compliant with the TOML 1.0.0 Spec. In versions below 1.0.2, a prototype pollution vulnerability in js-toml allows a remote attacker to add or modify properties of the global Object.prototype by parsing a maliciously crafted TOML input. This is fixed in version 1.0.2.

Affected products

sunnyadn — js-toml

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.