Is CVE-2011-4828 being actively exploited?

CVE-2011-4828 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2011-4828?

CVE-2011-4828 has a CVSS 2.0 base score of 7.5 (HIGH).

CVE-2011-4828

HIGH · CVSS 7.5EPSS 64.3%EU EUVD

Unrestricted file upload vulnerability in includes/inline_image_upload.php in AutoSec Tools V-CMS 1.0 allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in temp/.

Key facts

CVSS score: 7.5 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness (CWE): CWE-94
EPSS score: 64.3% (99th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2011-4746)
Published: December 15, 2011
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2011-4746 in the EU Vulnerability Database. Last updated in EUVD on September 17, 2024.

View on the EU Vulnerability Database

Affected products

autosectools / v-cms

References

http://bugs.v-cms.org/changelog_page.php
http://bugs.v-cms.org/view.php?id=53
http://secunia.com/advisories/46861(Vendor Advisory)
http://www.autosectools.com/Advisory/V-CMS-1.0-Arbitrary-Upload-236(Exploit)
http://www.securityfocus.com/bid/50706(Exploit)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

Query CVEs from your AI assistant

The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.

Add the CVE brain