CVE-2026-55778 : Chi tiết

CVE-2026-55778

2026-07-08
21h16 +00:00
File Inclusion
A04-Insecure Design
2026-10-25
17h10 +00:00
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Mô tả CVE

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.9.1-alpha.11 and 8.6.81, the default fileUpload.fileExtensions blocklist could be bypassed by uploading a file with a non-standard or compound extension and dangerous content type, allowing storage adapters such as S3 and GCS to serve attacker-supplied active content and enable stored cross-site scripting. This issue is fixed in versions 9.9.1-alpha.11 and 8.6.81.