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CVE-2026-126760VulnerabilityPublished

drupal/datafield · Datafield: This module provides a field type for storing structured data with multiple sub-fields, along with several

Affects drupal/datafieldSource GCVE Database

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Not known to be exploited : upgrade to 3.0.1 or 2.0.15 when convenient.

Data as of 11 Nov 2026, 20:03 UTC

Severity
Medium

Rated Medium by Threat Radar's AI analysis · CVSS not yet scored by NVD

Patch
Available – fixed in 3.0.1, 2.0.15

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 11 Nov 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 11 Nov 2026.

What to do

Upgrade drupal/datafield to 3.0.1 or 2.0.15.

Affected software

ProductAffectedFixed in
Packagist https //packages.drupal.org/8drupal/datafieldAffected
  • <2.0.15
  • >=3.0.0 <3.0.1
Fixed in
  • 2.0.15
  • 3.0.1

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

Apply the official patches by upgrading to Datafield module versions 2.0.15 or 3.0.1 or later. Ensure that only trusted users have edit permissions on entities with Datafield fields and review widget configurations. Since patches are available, remediation should focus on timely updating to fixed versions.

Description

The Datafield module for Drupal provides a field type that supports structured data with multiple sub-fields and includes a Search - autocomplete widget. A vulnerability exists in the autocomplete endpoint where stored field values are not properly escaped before being returned as suggestion labels, leading to a potential cross-site scripting (XSS) issue. Exploitation requires the attacker to have permission to edit an entity containing a Datafield field and for the Search - autocomplete widget to be enabled on that field. Fixed versions 2.0.15 and 3.0.1 address this issue.

References

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