description: When curl < 7.84.0 saves cookies, alt-svc and hsts data to local files, it makes the operation atomic by finalizing the operation with a rename from a temporary name to the final target file name.In that rename operation, it might accidentally *widen* the permissions for the target file, leaving the updated file accessible to more users than intended.
problem types: Business Logic Errors (CWE-840)
affected:
{
vendor: n/a
product: https://github.com/curl/curl
versions:
version: Fixed in 7.84.0, status: affected
}