Description
Parse Server before 8.6.99 and 9.0.0 before 9.10.3-alpha.2 evaluates checks against the target account during a user update before authorizing the caller, and reflects their outcome in the response. An unauthorized caller, with or without a session, can confirm guessed usernames or emails and, when passwordPolicy.maxPasswordHistory or doNotAllowUsername is set, guessed current or previous passwords, bypassing account lockout.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
parse-community parse-server
Default version status: unaffected
9.0.0 to < 9.10.3-alpha.2affected9.10.3-alpha.2unaffected
pkg:npm/parse-serverparse-community parse-server
Default version status: unaffected
0 to < 8.6.99affected8.6.99unaffected
pkg:npm/parse-server