CVE-2022-39333 is a medium-severity vulnerability affecting the Nextcloud Desktop sync client, allowing an attacker to inject arbitrary HTML. This cross-site scripting (XSS) flaw could lead to low impact on confidentiality and integrity, requiring user interaction for exploitation. While no active exploitation, public exploit code, or significant community discussion has been observed, upgrading to Nextcloud Desktop client version 3.6.1 is strongly recommended as there are no known workarounds.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.6.1CPE matchmatch criteria | cpe:2.3:a:nextcloud:desktop:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.