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…
- 5.3MediumCVSS base score
- 1.7%Exploitation in 30 daysEPSS · top 23% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
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.
Timeline
ID reserved
By hackerone
- 4 months later
· 4 months later
Published
- 7 years later
· 7 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
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 (9 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.3.
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)
- EUVD EUVD-2016-10266 (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://cveledger.app/cve/CVE-2016-9460)Record last updated .