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CVE-2016-9460
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…
Medium5.3EPSS 1.7%
- Published
- Updated
- Reserved
- Assigned by
- hackerone
Description
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Medium5.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
- EPSS (exploitation in 30 days)
- 1.7% · top 23% of all CVEs (3 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.3.
Weakness
Affected products
Nextcloud Server & ownCloud Server Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4
- affected Nextcloud Server & ownCloud Server Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4
References (8)
- https://hackerone.com/reports/145463 (opens in a new tab)x_refsource_MISCx_transferred
- https://github.com/nextcloud/server/commit/8aa0832bd449c44ec300da4189bd8ed4e036140c (opens in a new tab)x_refsource_MISCx_transferred
- https://owncloud.org/security/advisory/?id=oc-sa-2016-013 (opens in a new tab)x_refsource_MISCx_transferred
- https://nextcloud.com/security/advisory/?id=nc-sa-2016-003 (opens in a new tab)x_refsource_MISCx_transferred
- 97282 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- https://github.com/nextcloud/server/commit/dea8e29289a1b99d5e889627c2e377887f4f2983 (opens in a new tab)x_refsource_MISCx_transferred
- https://github.com/owncloud/core/commit/c92c234059f8b1dc7d53122985ec0d398895a2cf (opens in a new tab)x_refsource_MISCx_transferred
- https://github.com/nextcloud/server/commit/2da43e3751576bbc838f238a09955c4dcdebee8e (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2016-9460)Record last updated .