CVE-2023-35171CWE-601

Nextcloud Server vulnerable to open redirect on "Unsupported browser" warning

Medium · published June 23, 2023

CVSS v3.1
4.1
EPSS
1%
Percentile
47.7
In the wild
Unconfirmed
What it is

NextCloud Server and NextCloud Enterprise Server provide file storage for Nextcloud, a self-hosted productivity platform. Starting in version 26.0.0 and prior to version 26.0.2, an attacker could supply a URL that redirects an unsuspecting victim from a legitimate domain to an attacker's site. Nextcloud Server and Nextcloud Enterprise Server 26.0.2 contain a patch for this issue. No known workarounds are available.

The record
Technical detail
CVSS v3.1
4.1 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00593 · 47.7th percentile
Weakness
CWE-601 · URL Redirection to Untrusted Site ('Open Redirect')
Published
2023-06-23T20:44Z
EPSS history
Timeline
  • 23 JUN 20:44Z
    Nextcloud Server vulnerable to open redirect on "Unsupported browser" warning
    cvelistv5