CVE-2025-52856 (GCVE-0-2025-52856)
Vulnerability from cvelistv5
Published
2025-08-29 17:17
Modified
2025-08-30 03:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An improper authentication vulnerability has been reported to affect VioStor. If a remote attacker, they can then exploit the vulnerability to compromise the security of the system.
We have already fixed the vulnerability in the following version:
VioStor 5.1.6 build 20250621 and later
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| QNAP Systems Inc. | VioStor |
Version: 5.1.0 < 5.1.6 build 20250621 |
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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