From a98f37bc8961fa5fac59b9f70bd20041aca0da0c Mon Sep 17 00:00:00 2001 From: "Cleopatra Enjeck M." Date: Mon, 24 Feb 2025 06:17:00 +0000 Subject: [PATCH] fix: Use case insensitive check when validating login name Signed-off-by: Cleopatra Enjeck M. --- lib/private/User/Session.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/private/User/Session.php b/lib/private/User/Session.php index 72a9621355e..da2b8b48df4 100644 --- a/lib/private/User/Session.php +++ b/lib/private/User/Session.php @@ -810,7 +810,7 @@ class Session implements IUserSession, Emitter { * Check if login names match */ private function validateTokenLoginName(?string $loginName, IToken $token): bool { - if ($token->getLoginName() !== $loginName) { + if (strtolower($token->getLoginName() ?? '') !== strtolower($loginName ?? '')) { // TODO: this makes it impossible to use different login names on browser and client // e.g. login by e-mail 'user@example.com' on browser for generating the token will not // allow to use the client token with the login name 'user'.