ubuntu-cve-2026-45491
Vulnerability from osv_ubuntu
Published
2026-06-09 17:17
Modified
2026-06-22 07:40
Summary
Details
Improper link resolution before file access ('link following') in .NET allows an unauthorized attacker to perform tampering locally.
Severity
6.2 (Medium)
5.5 (Medium)
N/A (UNKNOWN)
References
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"details": "Improper link resolution before file access (\u0027link following\u0027) in .NET allows an unauthorized attacker to perform tampering locally.",
"id": "UBUNTU-CVE-2026-45491",
"modified": "2026-06-22T07:40:24Z",
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"type": "Ubuntu"
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]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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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