[FIX] User merge by e-mail on OAuth is case-sensitive (#27167)

RocketChat · Nov 28, 2022 · ed46775 · ed46775
1 parent 37ef9b3
commit ed46775
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/apps/meteor/app/models/server/models/Users.js b/apps/meteor/app/models/server/models/Users.js
@@ -689,7 +689,7 @@ export class Users extends Base {
 
 	findOneByEmailAddressAndServiceNameIgnoringCase(emailAddress, userId, serviceName, options) {
 		const query = {
-			'emails.address': String(emailAddress).trim().toLowerCase(),
+			'emails.address': new RegExp(`^${escapeRegExp(String(emailAddress).trim())}$`, 'i'),
 			[`services.${serviceName}.id`]: userId,
 		};