CVE-2017-0888
Nextcloud Server before 9.0.55 and 10.0.2 suffers from a Content-Spoofing vulnerability in the "files" app.
Does this matter?
Lower severity and a low EPSS score (1.54%). Track it; it rarely justifies an emergency change on its own.
Description
Nextcloud Server before 9.0.55 and 10.0.2 suffers from a Content-Spoofing vulnerability in the "files" app. The top navigation bar displayed in the files list contained partially user-controllable input leading to a potential misrepresentation of information.
- CVSS 3.1
- 4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
- EPSS
- 1.54% probability · 75th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-451, CWE-20
- Affected
- nextcloud/nextcloud · nextcloud/nextcloud server
- Source
- support@hackerone.com
EPSS 1.5% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.securityfocus.com/bid/97491Third Party Advisory, VDB Entry
- https://hackerone.com/reports/179073Third Party Advisory
- https://nextcloud.com/security/advisory/?id=nc-sa-2017-006Patch, Vendor Advisory
- http://www.securityfocus.com/bid/97491Third Party Advisory, VDB Entry
- https://hackerone.com/reports/179073Third Party Advisory
- https://nextcloud.com/security/advisory/?id=nc-sa-2017-006Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.