CVE-2025-47929

DumbDrop vulnerable to DOM XSS via file upload

LOW
2.1
CVSS Score
Published: May 15, 2025 at 08:11 PM UTC
Updated: June 17, 2026 at 09:28 AM UTC
1 product affected across 1 vendorDumbDrop

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Severity
LOW2.1
Exploit prediction
EPSS 0.4%
SSVC
PoC

Description

DumbDrop, a file upload application that provides an interface for dragging and dropping files, has a DOM cross-site scripting vulnerability in the upload functionality prior to commit db27b25372eb9071e63583d8faed2111a2b79f1b. A user could be tricked into uploading a file with a malicious payload. Commit db27b25372eb9071e63583d8faed2111a2b79f1b fixes the vulnerability.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < db27b25372eb9071e63583d8faed2111a2b79f1b

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

2.1LOWGitHub_M
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-79

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