CVE-2026-8161

01/תיאור (מקור, אנגלית)

[email protected] and lower versions are vulnerable to denial of service via uncaught exception. By sending a multipart/form-data request with a field name that collides with an inherited Object.prototype property such as __proto__, constructor, or toString, the parser invokes .push() on the inherited prototype value rather than an array, throwing a TypeError that propagates as an uncaught exception and crashes the process. Impact: any service accepting multipart uploads via multiparty is affected. Workarounds: none. Upgrade to [email protected] or higher.

02/מוצרים מושפעים

pillarjs: multiparty

03/קישורים2

• github.com/pillarjs/multiparty/security/advisories/GHSA-qxch-w‮… Vendor Advisory
• cna.openjsf.org/security-advisories.html Third Party Advisory