Home/CVE/A security issue was found in Sparkle before version 2.6.4. An attacker can replace an existing signed update with anoth
CVE

CVE-2025-0509

A security issue was found in Sparkle before version 2.6.4. An attacker can replace an existing signed update with anoth

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.

HIGH · CVSS 7.3 EPSS 0.00071
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-552Files or Directories Accessible to External Parties
▤

Affected Products & Versions

3
sparkle-project sparkle< 2.6.4
netapp hci compute nodeall versions
netapp oncommand workflow automationall versions
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
SwiftURL github.com/sparkle-project/Sparkle HIGH fixed in 2.6.4
▣

Scoring & Timeline

7.3
HIGH · CVSS v3.1 · patrick@puiterwijk.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD04 Feb 2025 · 08:15 PM
CVSS VectorCVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

1
oracle-cpuoracle-cpu-Oracle-Java-SE-856--CVE-2025-0509
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/sparkle-project/Sparkle/pull/2550Issue TrackingPatch
https://sparkle-project.org/documentation/security-and-reliability/Patch
https://security.netapp.com/advisory/ntap-20250124-0008/Vendor Advisory
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