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CVE-2026-48929

Rocket.Chat in versions <8.5.1, <8.4.4, <8.3.6, <8.2.6, <8.1.6, <8.0.7, <7.13.9, and <7.10.13 is vulnerable to unauthenticated file deletion. The deleteFileMessage Meteor method permanently deletes any uploaded file by ID without requiring authentication. When called via an unauthenticated DDP WebSocket connection, Meteor.userId() returns null, causing the authorization check to be skipped. Execution falls through to FileUpload.getStore('Uploads').deleteById(fileID), which removes the file from storage and database unconditionally. File IDs are discoverable from public channel message payloads and download URLs.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerRocket.Chat
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Produkt Rocket.Chat
Default Statusunaffected
Version 0
Version < 8.5.1
Status affected
Version 0
Version < 8.4.4
Status affected
Version 0
Version < 8.3.6
Status affected
Version 0
Version < 8.2.6
Status affected
Version 0
Version < 8.1.6
Status affected
Version 0
Version < 8.0.7
Status affected
Version 0
Version < 7.13.9
Status affected
Version 0
Version < 7.10.13
Status affected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.72% 0.492
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://hackerone.com/reports/3611837
https://github.com/RocketChat/Rocket.Chat/pull/40889/