Description
Drupal 6.x before 6.27 and 7.x before 7.18 displays information for blocked users, which might allow remote attackers to obtain sensitive information by reading the search results.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 6.0 | drupal6 | 6.28-1 | DSA-2776-1 |
Advisories 1
- DSA-2776-1 drupal6 - several Debian Security (DSA / DLA) · Mar 9, 2026
References
- http://drupalcode.org/project/drupal.git/commitdiff/da8023a
- MDVSA-2013:074 vendor-advisory
- http://drupal.org/SA-CORE-2012-004
- 56993 vdb-entry
- http://drupalcode.org/project/drupal.git/commitdiff/b47f95d
- 88528 vdb-entry
- DSA-2776 vendor-advisory
- drupalcore-user-information-disclosure(80792) vdb-entry
- [oss-security] 20121219 Re: CVE request for Drupal core, and contributed modules mailing-list