Uncaught Exception Affecting org.webjars.npm:body-parser package, versions [,1.20.9)[2.0.0,2.4.0)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published24 Oct 2026
- disclosed22 Oct 2026
- creditGavin Stuart
Introduced: 22 Oct 2026
NewCVE-2026-111181 (opens in a new tab)How to fix?
Upgrade org.webjars.npm:body-parser to version 1.20.9, 2.4.0 or higher.
Overview
Affected versions of this package are vulnerable to Uncaught Exception via the read function in lib/read.js when processing a compressed request body that contains trailing bytes. An attacker can send a compressed body with trailing data, causing the decompression stream to emit an error on an already-finished stream with no error listener attached, which crashes the Node.js process.