PT-2021-22252

CVE-2021-38621

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Published

2021-08-13

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Updated

2022-07-12

Description by

CVSS 3.1
9.1
Critical
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Name of the Vulnerable Software and Affected Versions netless Agora Flat Server versions prior to 2021-07-30
Description The issue concerns the remove API in the netless Agora Flat Server, specifically in the file v1/controller/cloudStorage/alibabaCloud/remove/index.ts, which mishandles file ownership.
Recommendations For versions prior to 2021-07-30, consider restricting access to the remove API endpoint "/v1/controller/cloudStorage/alibabaCloud/remove" until a fix is applied. As a temporary workaround, review and manually verify file ownership to prevent potential misuse.
Exploitability
Fix
Vendors
Affected products
Related identifiers
CVE-2021-38621
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