Uncaught Exception Affecting music-metadata package, versions <11.15.0
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
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Test your applications- Snyk IDSNYK-JS-MUSICMETADATA-20877455
- published13 Oct 2026
- disclosed8 Oct 2026
- creditSONG JIHOON, ryu7eroo
Introduced: 8 Oct 2026
NewCVE-2026-107392 (opens in a new tab)How to fix?
Upgrade music-metadata to version 11.15.0 or higher.
Overview
music-metadata is a Music metadata parser for Node.js, supporting virtual any audio and tag format.
Affected versions of this package are vulnerable to Uncaught Exception via the DSF parser (DsfParser) when processing a malformed DSF file whose chunk header declares a size smaller than the chunk header itself. This produces a negative skip length passed to tokenizer.ignore(), which strtok3 rejects. Because the ignore() call was not awaited, the resulting promise rejection escapes the parser's promise chain and terminates the Node.js process as an unhandled rejection.