CVE-2025-30210 is a medium-severity cross-site scripting (XSS) vulnerability affecting Bruno IDE versions prior to 1.39.1. It allows for arbitrary HTML and script execution when a user hovers over a maliciously crafted environment name within an imported collection. The attack requires user interaction, specifically importing a malicious Bruno or Postman collection and then hovering over the compromised environment name. While the CVSS score is 6.1 (MEDIUM), indicating a network-based attack with low complexity but requiring user interaction, there is currently no evidence of active exploitation, public exploit code, or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.39.1CPE matchmatch criteria | cpe:2.3:a:usebruno:bruno:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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.