CVE-2023-5811 is a problematic cross-site scripting (XSS) vulnerability in flusity CMS, specifically affecting the loadPostAddForm function in core/tools/posts.php through manipulation of the menu_id argument. This vulnerability has a CVSS score of 4.8 (Medium), indicating a network-based attack with high privileges required, low attack complexity, and potential for limited confidentiality and integrity impact. While the exploit has been publicly disclosed, there is no evidence of active exploitation, readily available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage. A patch (6943991c62ed87c7a57989a0cb7077316127def8) is available, and immediate application is recommended due to the product's continuous delivery model.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.304CPE matchmatch criteria | cpe:2.3:a:flusity:flusity:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.