CVE-2023-48314 is a cross-site scripting (CWE-79) vulnerability affecting Collabora Online Built-in CODE Server when used with Nextcloud, specifically through the proxy.php component. Rated Medium with a CVSS score of 6.1, it can be exploited via a network-based attack requiring user interaction, potentially leading to low impact on confidentiality and integrity. While no active exploitation, public exploits, or significant community discussion have been observed, users are strongly advised to upgrade to version 23.5.403 or later as no workarounds exist.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 23.5.403CPE matchmatch criteria | cpe:2.3:a:collaboraoffice:collabora_online:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.