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CVE-2012-4231

26
FAUCET Score

CVE-2012-4231 describes a Cross-Site Scripting (XSS) vulnerability in jCore before version 1.0pre2, specifically within the admin/index.php component, allowing remote attackers to inject arbitrary web script or HTML via the 'path' parameter. This vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and low impact, as it only affects integrity with no confidentiality or availability impact. While not actively exploited in the wild (no KEV entry), public exploit code exists on ExploitDB, though there is minimal community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.0CPE matchmatch criteria
cpe:2.3:a:jcore:jcore:*:pre1:*:*:*:*:*:*

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
4.30%
Probability of exploitation in next 30 days
EPSS Percentile
90.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
ExploitDB: EDB-37950 · Oct 17, 2012
This CVE's current EPSS score of 0.0430 is in the 87th percentile among its peer group of 19,953 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/2012-10/0097.html
jcore.net / news/jcore-ver-10pre2-available-for-testing
PatchVendor Advisory
osvdb.org / 86495
exchange.xforce.ibmcloud.com / vulnerabilities/79441
htbridge.com / advisory/HTB23107
Exploit
securityfocus.com / bid/56102
Exploit