CVE-2026-34725Public exploit

Code execution via unsanitized SVG icon rendering

Published Apr 2, 2026 · Updated Apr 2, 2026

Stored XSS in DbGate 7.0.0 through 7.1.4 allows local users to execute scripts through a malicious application definition. FontIcon.svelte treats an applicationIcon value beginning with an SVG tag as inline markup and inserts the entire value as raw HTML without sanitization. Execution requires another user to save or load the definition and view a matching entry; Electron permits resulting script code to access Node APIs.

CVSS severity8.2
High
EPSS probability0.17%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in DbGate 7.0.0 through 7.1.4 allows local users to execute scripts through a malicious application definition. FontIcon.svelte treats an applicationIcon value beginning with an SVG tag as inline markup and inserts the entire value as raw HTML without sanitization. Execution requires another user to save or load the definition and view a matching entry; Electron permits resulting script code to access Node APIs.

The record

CVE
CVE-2026-34725
Published
Apr 2, 2026
Updated
Apr 2, 2026
Vendor
DbGate
Product
DbGate
Classifications
CWE-94, CWE-79, T1203
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 2, 2026CVE publishedPublication date reported by the CVE source.
  2. Apr 2, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=>= 7.0.0, < 7.1.5

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

DbGate · DbGateversion=>= 7.0.0, < 7.1.5

Published CVSS scores

8.2GitHubCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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