CVE-2025-0509
MEDIUM6.8EPSS 0.07%Signing Checks Bypass
Published: 5/6/2026Modified: 5/8/2026
Description
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.
Affected packages (3)
- Bitnami/javafrom 0, < 1.8.0, >= 1.9.0, < 8.0.441
- Bitnami/java-minfrom 0, < 1.8.0, >= 1.9.0, < 8.0.441
- Bitnami/jrefrom 0, < 1.8.0, >= 1.9.0, < 8.0.441
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.8 | CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |