CVE-2016-9459
3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 2.0%
probabilidade de exploração
2.0%top 21% das CVEs
exploração observada
nãonenhuma fonte reporta
Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4 are vulnerable to a log pollution vulnerability potentially leading to a local XSS. The download log functionality in the admin screen is delivering the log in JSON format to the end-user. The file was delivered with an attachment disposition forcing the browser to download the document. However, Firefox running on Microsoft Windows would offer the user to open the data in the browser as an HTML document. Thus any injected data in the log would be executed.
Produtos afetados
n/a · Nextcloud Server & ownCloud Server Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4Referências
https://github.com/nextcloud/server/commit/94975af6db1551c2d23136c2ea22866a5b416070https://github.com/owncloud/core/commit/044ee072a647636b1a17c89265c7233b35371335https://github.com/owncloud/core/commit/b7fa2c5dc945b40bc6ed0a9a0e47c282ebf043e1https://github.com/owncloud/core/commit/efa35d621dc7ff975468e636a5d1c153511296dchttps://hackerone.com/reports/146278https://nextcloud.com/security/advisory/?id=nc-sa-2016-002https://owncloud.org/security/advisory?id=oc-sa-2016-012http://www.securityfocus.com/bid/97284