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CVE-2012-3872

26
FAUCET Score

CVE-2012-3872 describes multiple cross-site scripting (XSS) vulnerabilities in Open Constructor 3.12.0, specifically impacting the data/file/edit.php, confirm.php, and users/users.php components. This vulnerability carries a CVSS score of 4.3, indicating a medium severity, as it can be exploited remotely with medium attack complexity to inject arbitrary web scripts, potentially leading to information disclosure or session hijacking. While there is no evidence of active exploitation or inclusion in the KEV catalog, exploit code is publicly available on ExploitDB, though community discussion and media coverage are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
3.12.0CPE matchmatch criteria
cpe:2.3:a:openconstructor_project:openconstructor:3.12.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.38%
Probability of exploitation in next 30 days
EPSS Percentile
69.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
ExploitDB: EDB-37578 · Aug 4, 2012
This CVE's current EPSS score of 0.0138 is in the 40th 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

packetstormsecurity.org / files/115284/Openconstructor-CMS-3.12.0-Reflected-XSS.html
Exploit