Vulnerability · Published May 15, 2025 · Assigned by GitHub_M

CVE-2025-47929DumbDrop vulnerable to DOM XSS via file upload

Low 2.1

In plain English

A low-severity cross-site scripting in DumbDrop from DumbWareio. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 36% of all known vulnerabilities).

Severity (CVSS 4.0)2.1Low

Exploit odds (30 days)0.4%top 64.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official 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 products (as reported)

Vendor	Product	Versions
DumbWareio	DumbDrop	< db27b25372eb9071e63583d8faed2111a2b79f1b

Weakness: CWE-79 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:P

References

https://github.com/DumbWareio/DumbDrop/security/advisories/GHSA-gj32-5mgw-2w27 x_refsource_CONFIRM
https://github.com/DumbWareio/DumbDrop/commit/db27b25372eb9071e63583d8faed2111a2b79f1b x_refsource_MISC