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BlueSpiceUserManager: Missing authorization in REST endpoints for blocking and unblocking users

cve-program · CVE-2026-25716

Published

Extension:BlueSpiceUserManager

https://github.com/wikimedia/mediawiki-extensions-BlueSpiceUserManager

Original vendor version evidence · not evaluated as a NuGet range
{
                    "vendor": "Hallo Welt! GmbH",
                    "product": "BlueSpice",
                    "collectionURL": "https://github.com/wikimedia/mediawiki-extensions-BlueSpiceUserManager",
                    "packageName": "Extension:BlueSpiceUserManager",
                    "repo": "https://gerrit.wikimedia.org/r/mediawiki/extensions/BlueSpiceUserManager",
                    "programFiles": [
                        "src/UserManager.php",
                        "src/Rest/BlockUsersHandler.php",
                        "src/Rest/UnblockUsersHandler.php"
                    ],
                    "programRoutines": [
                        {
                            "name": "BlueSpice\\UserManager\\UserManager::blockUser"
                        },
                        {
                            "name": "BlueSpice\\UserManager\\UserManager::unblockUser"
                        }
                    ],
                    "versions": [
                        {
                            "status": "affected",
                            "version": "5.0.0",
                            "lessThan": "5.1.11",
                            "versionType": "semver"
                        },
                        {
                            "status": "affected",
                            "version": "5.2.0",
                            "lessThan": "5.2.7",
                            "versionType": "semver"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }
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Sources read 27 Oct 11:16 UTC · 271 of 272 readable · 270 fully read · documentation 469/469 current