A security issue was found in Sparkle before version 2.6.4. An attacker can replace an existing signed update with another payload, bypassing Sparkle’s (Ed)DSA signing checks.
Published: 2025-02-04
CVSS: 7.3
CVSS Vector: CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
Download Exploit for CVE-2025-0509 here:
Tip: Download official Tor Browser at https://www.torproject.org/download/ to access .onion links.
https://augustaverburg.nl/exploit-51-cve-2018-1273/
https://augustaverburg.nl/exploit-651-cve-2021-31201/