[IT-SecNots] [Security-news] Address Suggestion - Moderately critical - Cross-site scripting - SA-CONTRIB-2026-103

[security-news AT drupal.org]

View online: https://www.drupal.org/sa-contrib-2026-103

Project: Address Suggestion [1]
Date: 2026-August-26
Security risk: *Moderately critical* 14 ∕ 25
AC:Basic/A:User/CI:Some/II:Some/E:Theoretical/TD:All [2]
Vulnerability: Cross-site scripting

Affected versions: <1.0.25
CVE IDs: CVE-2026-81167
Description: 
The Address Suggestion module provides address autocomplete functionality
using configured address providers.

The module doesn't sufficiently sanitize address suggestion data returned by
configured providers, which can lead to a cross-site scripting (XSS)
vulnerability.

This vulnerability is mitigated by the fact that an attacker must be able to
inject malicious content into data returned by a configured address provider,
and a user must perform a search that returns the malicious suggestion.

Solution: 
Install the latest version:

 * If you use the address_suggestion module, upgrade to address_suggestion
   1.0.25 [3].

Reported By: 
 * Conrad Lara (cmlara) [4]

Fixed By: 
 * Conrad Lara (cmlara) [5]
 * Joseph Olstad (joseph.olstad) [6]
 * NGUYEN Bao (lazzyvn) [7]

Coordinated By: 
 * Swan Kalata (akalata) [8] of the Drupal Security Team
 * Greg Knaddison (greggles) [9] of the Drupal Security Team
 * Jess  (xjm) [10] of the Drupal Security Team

------------------------------------------------------------------------------
Contribution record [11]

[1] https://www.drupal.org/project/address_suggestion
[2] https://www.drupal.org/security-team/risk-levels
[3] https://www.drupal.org/project/address_suggestion/releases/1.0.25
[4] https://www.drupal.org/u/cmlara
[5] https://www.drupal.org/u/cmlara
[6] https://www.drupal.org/u/josepholstad
[7] https://www.drupal.org/u/lazzyvn
[8] https://www.drupal.org/u/akalata
[9] https://www.drupal.org/u/greggles
[10] https://www.drupal.org/u/xjm
[11]  
https://new.drupal.org/contribution-record?source_link=https%3A//www.drupal.org/node/3618903

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