CVE-2020-8280

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2020-8280
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-8280.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-8280
Published
2021-01-06T21:15:14.583Z
Modified
2026-07-08T20:15:11.570322Z
Severity
  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

A missing file type check in Nextcloud Contacts 3.4.0 allows a malicious user to upload SVG files as PNG files to perform cross-site scripting (XSS) attacks.

References

Affected packages

Git / github.com/nextcloud/contacts

Affected ranges

Type
GIT
Repo
https://github.com/nextcloud/contacts
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
c6fd09aef726e8758ed9f2af19ef630a36658892
Database specific 
{
    "cpe": "cpe:2.3:a:nextcloud:contacts:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "3.4.1"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

2.*
2.0.0
v2.*
v2.0.1
v2.1.0
v2.1.1
v2.1.2
v2.1.3
v2.1.4
v2.1.5
v2.1.6
v2.1.6-beta
v3.*
v3.0.0
v3.0.0-alpha1
v3.0.0-beta1
v3.0.1
v3.1.0
v3.1.1
v3.1.2
v3.1.3
v3.1.4
v3.1.5
v3.1.6
v3.1.9
v3.2.0
v3.3.0
v3.4.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-8280.json"