Webcalendar Error Message validate.php encoded_login information disclosure

HistoryDiffrelatejsonxmlCTI

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.
5.3	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic was found in Webcalendar. Affected by this vulnerability is an unknown functionality of the file validate.php of the component Error Message Handler. Executing a manipulation of the argument encoded_login can lead to information disclosure. This vulnerability is tracked as CVE-2004-1509. No exploit exists.

Detailsinfo

A vulnerability has been found in Webcalendar (Calendar Software) (version unknown) and classified as problematic. This vulnerability affects an unknown function of the file validate.php of the component Error Message Handler. The manipulation of the argument encoded_login with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. CVE summarizes:

validate.php in WebCalendar allows remote attackers to gain sensitive information via an invalid encoded_login parameter, which reveals the full path in an error message.

The weakness was disclosed 12/31/2004 by Joxean Koret (Website). The advisory is shared for download at marc.theaimsgroup.com. This vulnerability was named CVE-2004-1509 since 02/18/2005. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1592.

By approaching the search of inurl:validate.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 (18029), SecurityFocus (BID 11651†) and Secunia (SA13164†). The entries VDB-22793, VDB-22789, VDB-22790 and VDB-22791 are pretty similar. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Calendar Software

Name

Webcalendar

CPE 2.3info

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CPE 2.2info

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

OpenVAS ID: 15752
OpenVAS Name: WebCalendar SQL Injection
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/10/2004 🔍
11/11/2004 +1 days 🔍
12/31/2004 +50 days 🔍
12/31/2004 +0 days 🔍
02/18/2005 +49 days 🔍
02/27/2015 +3661 days 🔍
07/15/2017 +869 days 🔍

Sourcesinfo

Advisory: marc.theaimsgroup.com
Researcher: Joxean Koret
Status: Not defined

CVE: CVE-2004-1509 (🔍)
GCVE (CVE): GCVE-0-2004-1509
GCVE (VulDB): GCVE-100-22792
X-Force: 18029 - WebCalendar validate.php encoded_login path disclosure
SecurityFocus: 11651 - WebCalendar Multiple Remote Vulnerabilities
Secunia: 13164 - WebCalendar Multiple Vulnerabilities, Moderately Critical

See also: 🔍

Entryinfo

Created: 02/27/2015 15:56
Updated: 07/15/2017 08:54
Changes: 02/27/2015 15:56 (57), 07/15/2017 08:54 (7)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.