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Status published
Medium
CVE-2021-47688
In WhiteBeam 0.2.0 through 0.2.1 before 0.2.2, a user with...
Vulnerability Description
In WhiteBeam 0.2.0 through 0.2.1 before 0.2.2, a user with local access to a server can bypass the allow-list functionality because a file can be truncated in the OpenFileDescriptor action before the VerifyCanWrite action is performed.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
Affected Vendor
WhiteBeam
View all reports →Affected Software
WhiteBeam
Vulnerable Versions:
0.2.0
Timeline
Official Publish:
June 23rd, 2025
Last Modified:
June 24th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L
Weaknesses (CWE)
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.