CVE-2026-92590Network attack vectorHinoki check available

Stored XSS via unescaped Generated Field rendering

Published Sep 16, 2026 · Updated Sep 19, 2026

Stored XSS in Generated Fields in Pixel & Tonic Craft CMS 5.7.0 through 5.10.12 allows remote authenticated users to execute JavaScript. Generated Field templates disable Twig autoescaping, and cached values reach Table and Card views without HTML encoding. A content editor must control a referenced field, and a higher-privileged Control Panel user must view the affected element index.

CVSS severity5.4
Medium
EPSS probability0.24%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Stored XSS in Generated Fields in Pixel & Tonic Craft CMS 5.7.0 through 5.10.12 allows remote authenticated users to execute JavaScript. Generated Field templates disable Twig autoescaping, and cached values reach Table and Card views without HTML encoding. A content editor must control a referenced field, and a higher-privileged Control Panel user must view the affected element index.

The record

CVE
CVE-2026-92590
Published
Sep 16, 2026
Updated
Sep 19, 2026
Vendor
Pixel & Tonic
Product
Craft CMS
Classifications
CWE-79, T1203
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 16, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 19, 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=5.7.0 <5.10.13

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Pixel & Tonic · Craft CMSversion=5.7.0 <5.10.13

Published CVSS scores

5.4VulnCheckCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
5.1VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/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.

Activity data is delayed. The latest report is Sep 28, 2026.

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

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 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')
T1203Exploitation for Client Execution

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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