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CVE-2012-4237

31
FAUCET Score

CVE-2012-4237 describes multiple SQL injection vulnerabilities in TCExam versions prior to 11.3.008. Specifically, authenticated users with level 5 or higher permissions can execute arbitrary SQL commands via the subject_module_id parameter in tce_edit_answer.php or tce_edit_question.php. This vulnerability has a CVSS score of 6.8, indicating a medium severity with network access, medium complexity, and potential for partial compromise of confidentiality, integrity, and availability. While not listed on CISA's KEV catalog, exploit code is publicly available on ExploitDB, though there is no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
<= 11.3.007CPE matchmatch criteria
cpe:2.3:a:tecnick:tcexam:*:*:*:*:*:*:*:*
10.1.000CPE matchmatch criteria
cpe:2.3:a:tecnick:tcexam:10.1.000:*:*:*:*:*:*:*
10.1.001CPE matchmatch criteria
cpe:2.3:a:tecnick:tcexam:10.1.001:*:*:*:*:*:*:*
10.1.002CPE matchmatch criteria
cpe:2.3:a:tecnick:tcexam:10.1.002:*:*:*:*:*:*:*
10.1.003CPE matchmatch criteria
cpe:2.3:a:tecnick:tcexam:10.1.003:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.39%
Probability of exploitation in next 30 days
EPSS Percentile
82.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-37585 · Aug 7, 2012
This CVE's current EPSS score of 0.0239 is in the 72nd percentile among its peer group of 19,954 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

archives.neohapsis.com / archives/bugtraq/2012-08/0079.html
Exploit
freecode.com / projects/tcexam/releases/347125
secunia.com / advisories/50141
Vendor Advisory
tcexam.git.sourceforge.net / git/gitweb.cgi
openwall.com / lists/oss-security/2012/08/13/8
reactionpenetrationtesting.co.uk / tcexam-sql-injection.html
Exploit
securityfocus.com / bid/54861
Exploit