CVE-2016-9460
MEDIUM severity · CVSS 5.3 · CWE-451
5.3CVSS MEDIUM
Summary
Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4 are vulnerable to a content-spoofing attack in the files app. The location bar in the files app was not verifying the passed parameters. An attacker could craft an invalid link to a fake directory structure and use this to display an attacker-controlled error message to the user.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
Confidentiality impactNone
Integrity impactLow
Availability impactNone
Exploit probability (EPSS)2%
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: https://github.com/nextcloud/server/commit/2da43e3751576bbc838f238a09955c4dcdebee8e ↗
Additional information
- NVD record
- https://github.com/nextcloud/server/commit/2da43e3751576bbc838f238a09955c4dcdebee8ePatch
- https://github.com/nextcloud/server/commit/8aa0832bd449c44ec300da4189bd8ed4e036140cPatch
- https://github.com/nextcloud/server/commit/dea8e29289a1b99d5e889627c2e377887f4f2983Patch
- https://github.com/owncloud/core/commit/c92c234059f8b1dc7d53122985ec0d398895a2cfPatch
- https://nextcloud.com/security/advisory/?id=nc-sa-2016-003Patch
- https://owncloud.org/security/advisory/?id=oc-sa-2016-013Patch
- http://www.securityfocus.com/bid/97282
- https://hackerone.com/reports/145463Advisory