Codewalkers ltwCalendar 4.1.3 calendar.php ID sql injection

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Codewalkers ltwCalendar 4.1.3 and classified as critical. Affected is an unknown function of the file calendar.php. Such manipulation of the argument ID leads to sql injection. This vulnerability is referenced as CVE-2005-4011. It is possible to launch the attack remotely. Furthermore, an exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Codewalkers ltwCalendar 4.1.3 (Calendar Software). Affected by this issue is an unknown code of the file calendar.php. The manipulation of the argument id with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. CVE summarizes:

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.

The weakness was published 11/29/2005 by r0t (Website). The advisory is available at securityfocus.com. This vulnerability is handled as CVE-2005-4011 since 12/05/2005. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details as well as a public exploit are known. This vulnerability is assigned to T1505 by the MITRE ATT&CK project.

The exploit is available at exploit-db.com. It is declared as proof-of-concept. By approaching the search of inurl:calendar.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (27362), Exploit-DB (28088), SecurityFocus (BID 18593†), OSVDB (21195†) and Secunia (SA17799†). Similar entries are available at VDB-33566, VDB-33565 and VDB-84390. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/29/2005 🔍
11/29/2005 +0 days 🔍
11/29/2005 +0 days 🔍
12/05/2005 +5 days 🔍
12/05/2005 +0 days 🔍
06/22/2006 +199 days 🔍
06/23/2006 +1 days 🔍
03/11/2015 +3183 days 🔍
09/21/2025 +3847 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Researcher: r0t
Status: Not defined
Confirmation: 🔍

CVE: CVE-2005-4011 (🔍)
GCVE (CVE): GCVE-0-2005-4011
GCVE (VulDB): GCVE-100-27290
X-Force: 27362 - PHP Event Calendar calendar.php SQL injection
SecurityFocus: 18593
Secunia: 17799 - ltwCalendar "id" SQL Injection and Cross-Site Scripting, Moderately Critical
OSVDB: 21195 - ltwCalendar calendar.php id Parameter SQL Injection
SecurityTracker: 1016364
Vupen: ADV-2005-2652

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/11/2015 23:39
Updated: 09/21/2025 15:38
Changes: 03/11/2015 23:39 (62), 07/14/2018 10:14 (8), 09/21/2025 15:38 (22)
Complete: 🔍
Cache ID: 216:2F0:103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you know our Splunk app?

Download it now for free!