CVE-2026-90931Network attack vectorHinoki check available

Session hijacking via unsanitized SVG media upload

Published Sep 14, 2026 · Updated Sep 14, 2026

Stored XSS in LaraDashboard 0.9.0 through 1.2.2 allows remote authenticated users to execute script through uploaded SVG media. The media upload path stores SVG content without removing script tags, and the application serves the file inline from its own origin. An account with media.create permission can plant the file; execution begins when any user opens it and can expose the viewer's session or enable account takeover.

CVSS severityUnavailable
Unscored
EPSS probability0.17%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Stored XSS in LaraDashboard 0.9.0 through 1.2.2 allows remote authenticated users to execute script through uploaded SVG media. The media upload path stores SVG content without removing script tags, and the application serves the file inline from its own origin. An account with media.create permission can plant the file; execution begins when any user opens it and can expose the viewer's session or enable account takeover.

The record

CVE
CVE-2026-90931
Published
Sep 14, 2026
Updated
Sep 14, 2026
Vendor
LaraDashboard
Product
LaraDashboard
Classifications
T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 14, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 14, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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

  1. Affected versionversion=0.9.0 <=1.4.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

LaraDashboard · LaraDashboardversion=0.9.0 <=1.4.2

Published CVSS scores

No CVSS assessment is available in this record.

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)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1059.007JavaScript/JScript

Public exploit references

No public exploit references are available in this record.

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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