CVE-2024-47781: fallo de gravedad media en miraheze CreateWiki
Cross-site Scripting (XSS) in Special:RequestWikiQueue when displaying sitename in CreateWiki
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 5.3epss 0.3%
CreateWiki is an extension used at Miraheze for requesting & creating wikis. The name of requested wikis is not escaped on Special:RequestWikiQueue, so a user can insert arbitrary HTML that is displayed in the request wiki queue when requesting a wiki. If a wiki creator comes across the XSS payload, their user session can be abused to retrieve deleted wiki requests, which typically contains private information. Likewise, this can also be abused on those with the ability to suppress requests to view sensitive information. This issue has been patched with commit `693a220` and all users are advised to apply the patch. Users unable to upgrade should disable Javascript and/or prevent access to the vulnerable page (Special:RequestWikiQueue).
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
Productos afectados
miraheze · CreateWikiCVEs relacionadas — miraheze CreateWiki
En el mismo producto, de las más peligrosas a las menos.
CVE-2022-24813MEDIUMAuthentication Bypass Using an Alternate Path or Channel in CreateWikiEPSS 1.0%CVE-2024-29897MEDIUMCreateWiki Leak of suppressed wiki requests outside of `CreateWikiGlobalWiki`EPSS 0.7%CVE-2024-29898MEDIUMOversight in fix for GHSA-4rcf-3cj2-46mq may have exposed suppressed wiki requests on private wikisEPSS 0.7%CVE-2024-34701MEDIUMCreateWiki vulnerable to impersonation of wiki requesterEPSS 0.6%CVE-2024-29883MEDIUMCreateWiki's wiki request suppression ignores the suppression settings set by the suppressorEPSS 0.6%