CVE-2026-10769Network attack vector

Stored XSS via unsanitized receipt comments

Published Jul 10, 2026 · Updated Jul 10, 2026

Stored XSS in Drupal Commerce Core 3.3.0 through 3.3.5 allows attackers to execute script through crafted customer comments. The order receipt email template renders customer comments without sufficient sanitization, allowing injected markup to execute when the message is displayed. The vulnerable path requires commerce_checkout and explicit use of the default-disabled customer_comments checkout pane, limiting exposure to sites with that configuration.

CVSS severityUnavailable
Unscored
EPSS probability0.23%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in Drupal Commerce Core 3.3.0 through 3.3.5 allows attackers to execute script through crafted customer comments. The order receipt email template renders customer comments without sufficient sanitization, allowing injected markup to execute when the message is displayed. The vulnerable path requires commerce_checkout and explicit use of the default-disabled customer_comments checkout pane, limiting exposure to sites with that configuration.

The record

CVE
CVE-2026-10769
Published
Jul 10, 2026
Updated
Jul 10, 2026
Vendor
Avatar Uploader Project
Product
Commerce Core
Classifications
CWE-79, CAPEC-592, T1059.007
Attack vector
network
Privileges
Unavailable

Timeline

How it unfolded

  1. Jul 10, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 10, 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=3.3.0 <3.3.6

What conditions does exploitation require?

Attack vectornetwork
Required privilegesUnavailable in this record.

What is affected?

Avatar Uploader Project · Commerce Coreversion=3.3.0 <3.3.6

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
PrivilegesUnavailable
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-592Stored XSS
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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