CVE-2026-29173Public exploitNetwork attack vector

Stored script execution via unencoded order status

Published Mar 10, 2026 · Updated Mar 10, 2026

Stored XSS in Craft Commerce 4.0.0 through 4.10.1 and 5.0.0 through 5.5.2 allows remote authenticated users to run script. UpdateOrderStatus::getTriggerHtml serializes OrderStatus objects into JavaScript without HTML-encoding the name, color, or description fields. Admin access is required to create the malicious status, and execution occurs when an order-table user opens the update-status action.

CVSS severity4.8
Medium
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Stored XSS in Craft Commerce 4.0.0 through 4.10.1 and 5.0.0 through 5.5.2 allows remote authenticated users to run script. UpdateOrderStatus::getTriggerHtml serializes OrderStatus objects into JavaScript without HTML-encoding the name, color, or description fields. Admin access is required to create the malicious status, and execution occurs when an order-table user opens the update-status action.

The record

CVE
CVE-2026-29173
Published
Mar 10, 2026
Updated
Mar 10, 2026
Vendor
Pixel & Tonic
Product
Craft Commerce
Classifications
CWE-79, T1203
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Mar 10, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 10, 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=>= 4.0.0 < 4.10.2
  2. Affected versionversion=>= 5.0.0 < 5.5.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Pixel & Tonic · Craft Commerceversion=>= 4.0.0 < 4.10.2; version=>= 5.0.0 < 5.5.3

Published CVSS scores

1.9GitHub, Inc.CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:P
4.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A: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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

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

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo