Authenticated security-feature bypass
Published Jan 12, 2021 · Updated Nov 19, 2024
Security feature bypass in Microsoft Remote Desktop products released before January 12, 2021 allows remote authenticated users to bypass a security control. Microsoft has not published the affected component, the control being bypassed, or the operation that mishandles network input. A valid low-privilege account and network access are required; no user interaction is needed, but the resulting consequence remains undisclosed.
Summary
What happened
Security feature bypass in Microsoft Remote Desktop products released before January 12, 2021 allows remote authenticated users to bypass a security control. Microsoft has not published the affected component, the control being bypassed, or the operation that mishandles network input. A valid low-privilege account and network access are required; no user interaction is needed, but the resulting consequence remains undisclosed.
The record
- CVE
- CVE-2021-1669
- Published
- Jan 12, 2021
- Updated
- Nov 19, 2024
- Vendor
- Microsoft
- Product
- Windows 10 Version 1507
- Classifications
- Unavailable
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jan 12, 2021CVE publishedPublication date reported by the CVE source.
- Nov 19, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=10.0.0 <publication
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
No sourced classifications are available.
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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