CVE-2025-57543 is a Cross-Site Scripting (XSS) vulnerability affecting NetBox version 4.3.5, specifically within the "comment" field on object forms. An attacker can inject arbitrary HTML, which is then rendered in the web UI when viewed by other users. Rated 6.1 MEDIUM, this vulnerability has a network attack vector and low attack complexity, requiring user interaction for successful exploitation. Its potential impact includes user interface redress attacks and possible escalation to full XSS, affecting confidentiality and integrity. There is currently no evidence of active exploitation, nor are public exploit modules or significant community discussion available for this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.3.5CPE matchmatch criteria | cpe:2.3:a:netbox:netbox:4.3.5:*:*:*:*:*:*:* |
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: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.
Remediation records are not available for this CVE.