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undici✕security

undici: undici vulnerable to cache poisoning and cross-user disclosure via cross-origin redirects

undici vulnerable to cache poisoning and cross-user disclosure via cross-origin redirects (high). GHSA-4w7w-5xrc-9h26, CVE-2026-109829.

undici: undici vulnerable to cache poisoning and cross-user disclosure via cross-origin redirects: from its source to your code

osv.devquote checked
security advisory
Your codeby hand
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undici vulnerable to cache poisoning and cross-user disclosure via cross-origin redirects

osv.dev/vulnerability/GHSA-4w7w-5xrc-9…from an advisory databasechecked 2026-11-04#37f0cb0bed

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read by a advisory-feed · advisory/npm/undici/GHSA-4w7w-5xrc-9h26