In OpenVSX version v0.9.0 to v0.20.0, the /user/namespace/{namespace}/details API allows a user to edit all namespace details, even if the user is not a namespace Owner or Contributor. The details include: name, description, website, support link and social media links. The same issues existed in /user/namespace/{namespace}/details/logo and allowed a user to change the logo.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
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