CVE-2005-4011

Exp

SQL injection vulnerability in calendar.php in Codewalkers ltwCalendar (aka PHP Event Calendar) 4.2, 4.1.3, and earlier allows remote attackers to execute arbitrary SQL commands via the id parameter.

Published: 2005-12-05 Last update: 2026-04-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2005-4011 is rated High Exploit Risk (73.7/100): CVSS High severity, with medium exploitation likelihood (EPSS 1.82%). 1 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2005-4011

EDB-ID Source Kind Published Link
28088 exploit_db edb 2006-06-22 Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2005-4011

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-03-30 1.58% 1.82% +0.24%
2 2025-03-29 1.82% 1.58% -0.24%
3 2025-03-23 — 1.82% —

Full EPSS history (11 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2005-4011

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2005-4011

Affected software / configurations for CVE-2005-4011

Vendor Product Version Raw CPE
codewalkers ltwcalendar <= 4.1.3 cpe:2.3:a:codewalkers:ltwcalendar:*:*:*:*:*:*:*:*

References for CVE-2005-4011

cvelogic Threat Intelligence