CVE-2025-0509 (GCVE-0-2025-0509)
Vulnerability from cvelistv5 – Published: 2025-02-04 20:01 – Updated: 2025-02-17 12:03
VLAI?
Title
Signing Checks Bypass
Summary
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.
Severity ?
7.3 (High)
CWE
- CWE-552 - Files or Directories Accessible to External Parties
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| sparkle-project | Sparkle |
Affected:
0 , < 2.6.4
(semver)
|
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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