CVEvulnerability

CVE-2017-0893

5.4 MEDIUM Published 2017-05-08 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2017-05-08
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
5.4 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CVSS 2.0 ([email protected])
3.5 LOW — AV:N/AC:M/Au:S/C:N/I:P/A:N
Weaknesses
CWE-79

Description

Nextcloud Server before 9.0.58 and 10.0.5 and 11.0.3 are shipping a vulnerable JavaScript library for sanitizing untrusted user-input which suffered from a XSS vulnerability caused by a behaviour change in Safari 10.1 and 10.2. Note that Nextcloud employs a strict Content-Security-Policy preventing exploitation of this XSS issue on modern web browsers.

Affected configurations

• nextcloud nextcloud server (< 9.0.58) • nextcloud nextcloud server (>= 10.0.0 < 10.0.5) • nextcloud nextcloud server (>= 11.0.0 < 11.0.3)

Related

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References