Signing Checks Bypass (sparkle-project Sparkle)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.90 % · percentile 60 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- fedora
- NVD status
- Analyzed
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.
Weaknesses (CWE)
- CWE-552 — Files or Directories Accessible to External Parties
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.3 | CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H | fedora |
| CVSS 3.1 | HIGH 7.3 | CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H | NVD · patrick@puiterwijk.org (Secondary) |
| CVSS 3.1 | MEDIUM 6.8 | CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2025-0232
- GCVE · GCVE-0-2025-0509
CERT-FR advisories
- CERTFR-2025-AVI-0053 — Multiples vulnérabilités dans Oracle Java SE · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:sparkle-project:sparkle:*:*:*:*:*:*:*:*< 2.6.4cpe:2.3:o:netapp:hci_compute_node:-:*:*:*:*:*:*:*cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*cpe:2.3:o:netapp:hci_compute_node:-:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| sparkle-project · Sparkle | affected 0 < 2.6.4 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |