PT-2026-26952 · Dev · Deluge

Victor Mondragón · Published 2026-03-22 · Updated 2026-03-22 · CVE-2019-25586

Mitre

CVSS v3.1

6.2

Medium

AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Deluge 1.3.15 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the URL field. Attackers can paste a buffer of 5000 characters into the 'From URL' field during torrent addition to trigger an application crash.

Exploit

Fix

Weakness Enumeration

CWE-466

Related Identifiers

CVE-2019-25586

Affected Products

Deluge

References · 5

• 🔥 https://exploit-db.com/exploits/46883 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-25586 · Security Note
• https://dev.deluge-torrent.org · Note
• http://download.deluge-torrent.org/windows/deluge-1.3.15-win32-py2.7.exe · Note
• https://vulncheck.com/advisories/deluge-denial-of-service-via-url-field · Note