CVE-2026-11425Network attack vectorHinoki check available

Stored XSS via unescaped mobile device rendering

Published Aug 7, 2026 · Updated Aug 7, 2026

Stored XSS in the mobile dashboard in Domoticz before 2026.3 allows remote authenticated users to execute JavaScript via device values. The dashboard passes stored Text and Alert values through nl2br() without HTML escaping and inserts the result with ng-bind-html. An API user able to update such a device must wait for an administrator to open the mobile dashboard, where the payload can steal the session cookie and take over the account.

CVSS severity2.0
Low
EPSS probability0.16%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Stored XSS in the mobile dashboard in Domoticz before 2026.3 allows remote authenticated users to execute JavaScript via device values. The dashboard passes stored Text and Alert values through nl2br() without HTML escaping and inserts the result with ng-bind-html. An API user able to update such a device must wait for an administrator to open the mobile dashboard, where the payload can steal the session cookie and take over the account.

The record

CVE
CVE-2026-11425
Published
Aug 7, 2026
Updated
Aug 7, 2026
Vendor
Domoticz
Product
Domoticz
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 7, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 7, 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 <2026.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Domoticz · Domoticzversion=0 <2026.3

Published CVSS scores

2.0VulnCheckCVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

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

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
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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