Medium severity5.4NVD Advisory· Published Aug 21, 2020· Updated Jun 17, 2026
CVE-2020-8189
CVE-2020-8189
Description
A cross-site scripting error in Nextcloud Desktop client 2.6.4 allowed to present any html (including local links) when responding with invalid data on the login attempt.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- Nextcloud/Desktop clientdescription
- Range: =2.6.4
Patches
Vulnerability mechanics
References
3- hackerone.com/reports/685552nvdExploitThird Party Advisory
- nextcloud.com/security/advisory/nvdBroken LinkVendor Advisory
- security.gentoo.org/glsa/202009-09nvdThird Party Advisory
News mentions
0No linked articles in our index yet.