CVEvulnerability

CVE-2020-8181

4.3 MEDIUM Published 2020-07-10 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-07-10
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:P/A:N
Weaknesses
CWE-434, CWE-840

Description

A missing file type check in Nextcloud Contacts 3.2.0 allowed a malicious user to upload any file as avatars.

Affected configurations

• nextcloud contacts (< 3.3.0)

Related

Weakness · not in database (1)

Weakness · CWE (1)

  • CWE-434 Unrestricted Upload of File with Dangerous Type weakness

References