Authenticated bypass of RDP Core protections
Published Jan 12, 2021 · Updated Oct 8, 2024
Security feature bypass in Microsoft Windows RDP Core allows remote authenticated users to bypass unspecified protections over RDP. Microsoft has not published the affected function, malformed input, or security check that RDP Core performs incorrectly. Network access and a low-privileged account are required, but the resulting data access, modification, and service impact remain undisclosed.
Summary
What happened
Security feature bypass in Microsoft Windows RDP Core allows remote authenticated users to bypass unspecified protections over RDP. Microsoft has not published the affected function, malformed input, or security check that RDP Core performs incorrectly. Network access and a low-privileged account are required, but the resulting data access, modification, and service impact remain undisclosed.
The record
- CVE
- CVE-2021-1674
- Published
- Jan 12, 2021
- Updated
- Oct 8, 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.
- Oct 8, 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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