CVE-2025-54803 js-toml is vulnerable to Prototype Pollution

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...

CVE-2025-54803 js-toml is vulnerable to Prototype Pollution

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...

@astar-network/swanky-cli (>=2.2.0-alpha.0 <=2.2.3), @neon.id/uji-grader (>=1.0.0 <=1.2.0) +1 more potentially affected by CVE-2025-54803 via js-toml (>=0.1.1 <=1.0.0)

js-toml NPM version =0.1.1, =2.2.0-alpha.0, =1.0.0, =1.0.0, =1.2.0 Source cves: CVE-2025-54803 Source advisory: OSV:GHSA-65FC-CR5F-V7R2...