CVE-2012-1638

SQL injection vulnerability in the Search Autocomplete module before 7.x-2.1 for Drupal allows remote authenticated users with the "use search_autocomplete" permission to execute arbitrary SQL commands via unspecified vectors.

Published: 2012-09-19 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2012-1638 is rated Moderate Risk (47.6/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.56%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2012-1638

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-03-17 0.22% 0.56% +0.34%
2 2024-09-17 0.26% 0.22% -0.04%
3 2024-04-25 — 0.26% —

Full EPSS history (5 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2012-1638

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.0 2.0 MEDIUM
AV:N/AC:M/Au:S/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:S)
A single authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 6.8 6.4 [email protected]

Weakness enumeration for CVE-2012-1638

Affected software / configurations for CVE-2012-1638

Vendor Product Version Raw CPE
dominique_clause search_autocomplete <= 7.x-2.0 cpe:2.3:a:dominique_clause:search_autocomplete:*:*:*:*:*:*:*:*
dominique_clause search_autocomplete 5.x-1.0 cpe:2.3:a:dominique_clause:search_autocomplete:5.x-1.0:*:*:*:*:*:*:*
dominique_clause search_autocomplete 5.x-1.0 cpe:2.3:a:dominique_clause:search_autocomplete:5.x-1.0:beta1:*:*:*:*:*:*
dominique_clause search_autocomplete 5.x-1.0 cpe:2.3:a:dominique_clause:search_autocomplete:5.x-1.0:beta2:*:*:*:*:*:*
dominique_clause search_autocomplete 5.x-1.x cpe:2.3:a:dominique_clause:search_autocomplete:5.x-1.x:dev:*:*:*:*:*:*
dominique_clause search_autocomplete 6.x-1.0 cpe:2.3:a:dominique_clause:search_autocomplete:6.x-1.0:*:*:*:*:*:*:*
dominique_clause search_autocomplete 6.x-1.0 cpe:2.3:a:dominique_clause:search_autocomplete:6.x-1.0:beta1:*:*:*:*:*:*
dominique_clause search_autocomplete 6.x-2.0 cpe:2.3:a:dominique_clause:search_autocomplete:6.x-2.0:*:*:*:*:*:*:*
dominique_clause search_autocomplete 6.x-2.0 cpe:2.3:a:dominique_clause:search_autocomplete:6.x-2.0:alpha1:*:*:*:*:*:*
dominique_clause search_autocomplete 6.x-2.1 cpe:2.3:a:dominique_clause:search_autocomplete:6.x-2.1:*:*:*:*:*:*:*
dominique_clause search_autocomplete 6.x-2.2 cpe:2.3:a:dominique_clause:search_autocomplete:6.x-2.2:*:*:*:*:*:*:*
dominique_clause search_autocomplete 6.x-2.3 cpe:2.3:a:dominique_clause:search_autocomplete:6.x-2.3:*:*:*:*:*:*:*
dominique_clause search_autocomplete 7.x-1.0 cpe:2.3:a:dominique_clause:search_autocomplete:7.x-1.0:*:*:*:*:*:*:*
dominique_clause search_autocomplete 7.x-1.0 cpe:2.3:a:dominique_clause:search_autocomplete:7.x-1.0:beta:*:*:*:*:*:*

References for CVE-2012-1638

cvelogic Threat Intelligence