WGDashboard Server-Side Template Injection vulnerability

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-15734
StatePUBLISHED
Assignercertcc
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-08-06 22:16:48 UTC
Updated2026-10-23 21:10:00 UTC
DescriptionA Server-Side Template Injection (SSTI) vulnerability in WGDashboard version 4.3.2 and earlier, allows authenticated attackers to execute arbitrary code as root.

Risk And Classification

Primary CVSS: v3.1 9.8 CRITICAL from ADP

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.007260000 probability, percentile 0.535970000 (date 2026-10-23)

Problem Types: CWE-1336 | CWE-1336: Improper Neutralization of Special Elements Used in a Template Engine | CWE-1336 CWE-1336 Improper Neutralization of Special Elements Used in a Template Engine

VersionSourceTypeScoreSeverityVector
3.1ADPDECLARED9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA WGDashboard WGDashboard affected 4.3.2 custom Not specified

References

ReferenceSourceLinkTags
github.com/Stuub/WGDashboard-v4.3.2-SSTI-to-Root-RCE-PoC 134c704f-9b21-4f2e-91b3-4a467353bcc0 github.com
github.com/WGDashboard/WGDashboard [email protected] github.com
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