CVE-2025-41759 (GCVE-0-2025-41759)
Vulnerability from cvelistv5 – Published: 2026-03-09 08:16 – Updated: 2026-03-09 20:14
VLAI?
Title
Use of wildcard (“*” or “all”) in Block list
Summary
An administrator may attempt to block all networks by specifying "\*" or "all" as the network identifier. However, these values are not supported and do not trigger any validation error. Instead, they are silently interpreted as network 0 which results in no networks being blocked at all.
Severity ?
4.9 (Medium)
CWE
- CWE-636 - Not Failing Securely ('Failing Open')
Assigner
References
Impacted products
Credits
Adrien Rey from Cyber Defense Campus Zurich
Daniel Hulliger from Armasuisse
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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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