CVE-2023-33182
- EPSS 0.15%
- Published 30.05.2023 05:15:11
- Last modified 21.11.2024 08:05:04
Contacts app for Nextcloud easily syncs contacts from various devices with your Nextcloud and allows editing. The unsanitized SVG is converted to a JavaScript blob (in memory data) that the Avatar can't render. Due to this constellation the missing s...
CVE-2021-39221
- EPSS 0.28%
- Published 25.10.2021 19:15:09
- Last modified 21.11.2024 06:18:56
Nextcloud is an open-source, self-hosted productivity platform. The Nextcloud Contacts application prior to version 4.0.3 was vulnerable to a stored Cross-Site Scripting (XSS) vulnerability. For exploitation, a user would need to right-click on a mal...
CVE-2020-8280
- EPSS 0.22%
- Published 06.01.2021 21:15:14
- Last modified 21.11.2024 05:38:38
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.
CVE-2020-8281
- EPSS 0.22%
- Published 06.01.2021 21:15:14
- Last modified 21.11.2024 05:38:38
A missing file type check in Nextcloud Contacts 3.3.0 allows a malicious user to upload malicious SVG files to perform cross-site scripting (XSS) attacks.
CVE-2020-8181
- EPSS 0.22%
- Published 10.07.2020 16:15:11
- Last modified 21.11.2024 05:38:27
A missing file type check in Nextcloud Contacts 3.2.0 allowed a malicious user to upload any file as avatars.
CVE-2018-3764
- EPSS 0.35%
- Published 05.07.2018 16:29:00
- Last modified 21.11.2024 04:06:02
In Nextcloud Contacts before 2.1.2, a missing sanitization of search results for an autocomplete field could lead to a stored XSS requiring user-interaction. The missing sanitization only affected group names, hence malicious search results could onl...