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CVE-2012-1638

20
FAUCET Score

CVE-2012-1638 describes a SQL injection vulnerability in the Search Autocomplete module for Drupal versions prior to 7.x-2.1. This flaw allows remote authenticated users with specific permissions to execute arbitrary SQL commands. With a CVSS score of 6.0, this vulnerability has a medium severity, requiring authentication and moderate attack complexity, but potentially leading to partial compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 7.x-2.0CPE matchmatch criteria
cpe:2.3:a:dominique_clause:search_autocomplete:*:*:*:*:*:*:*:*
5.x-1.0CPE matchmatch criteria
cpe:2.3:a:dominique_clause:search_autocomplete:5.x-1.0:*:*:*:*:*:*:*
5.x-1.0CPE matchmatch criteria
cpe:2.3:a:dominique_clause:search_autocomplete:5.x-1.0:beta1:*:*:*:*:*:*
5.x-1.0CPE matchmatch criteria
cpe:2.3:a:dominique_clause:search_autocomplete:5.x-1.0:beta2:*:*:*:*:*:*
5.x-1.xCPE matchmatch criteria
cpe:2.3:a:dominique_clause:search_autocomplete:5.x-1.x:dev:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.0MEDIUM

AV:N/AC:M/Au:S/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
SINGLE
Exploitability Score
6.8
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.08%
Probability of exploitation in next 30 days
EPSS Percentile
61.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0108 is in the 57th percentile among its peer group of 1,425 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

drupalcode.org / project/search_autocomplete.git/commit/589e8f6
drupal.org / node/1410674
Patch
drupal.org / node/1416612
PatchVendor Advisory
secunia.com / advisories/47731
Vendor Advisory
openwall.com / lists/oss-security/2012/04/07/1
securityfocus.com / bid/51667
Patch