VWE-2021-6218 Viewing Source [template]Vulnerability | aka= | severity=Low | difficulty=Easy | description=Data Loss. If a user edits an existing page that has text content so that the page no longer has any text content and previews the changes or receives submission errors, the editor is reloaded as though the text was unchanged. | platform= | lite= | issueid= | discover-date=September 2, 2021 | patch-date=September 14, 2021 | patches=4.1.2 Patch Level 2 4.1.1 Patch Level 7 4.1.0 Patch Level 9 | workaround= [/template] [H=2]Notes[/H] This issue affects vBulletin on all listed versions. XenForo is only affected under the VaultWiki 4.0.x series. 640 characters