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CVE-2020-12415 When "%2F" was present in a manifest URL, Firefox's AppCache behavior may have become confused and allowed a manifest to…

Description

When "%2F" was present in a manifest URL, Firefox's AppCache behavior may have become confused and allowed a manifest to be served from a subdirectory. This could cause the appcache to be used to service requests for the top level directory. This vulnerability affects Firefox < 78.

Produits et versions touchés

Produit Versions touchées Corrigé en
Firefox 78 premières → < 78 78
Les 2221 CVE de Firefox →
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