Codeworx Technologies DCP-Portal up to 5.3.2 Web Cache calendar.php PHPSESSID authentication spoofing

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Codeworx Technologies DCP-Portal up to 5.3.2. This impacts an unknown function of the file calendar.php of the component Web Cache. This manipulation of the argument PHPSESSID causes authentication spoofing. This vulnerability is registered as CVE-2004-2512. Furthermore, an exploit is available.

Detailsinfo

A vulnerability has been found in Codeworx Technologies DCP-Portal up to 5.3.2 (Content Management System) and classified as critical. Affected by this vulnerability is an unknown functionality of the file calendar.php of the component Web Cache. The manipulation of the argument PHPSESSID with an unknown input leads to a authentication spoofing vulnerability. The CWE definition for the vulnerability is CWE-290. This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks. As an impact it is known to affect integrity. The summary by CVE is:

CRLF injection vulnerability in calendar.php in DCP-Portal 5.3.2 and earlier allows remote attackers to conduct HTTP response splitting attacks to spoof web content and poison web caches via CRLF ("%0d%0a") sequences in the PHPSESSID parameter.

The bug was discovered 10/06/2004. The weakness was published 08/28/2004 by Alexander Antipov with SecurityLab.RU (Website). It is possible to read the advisory at archives.neohapsis.com. This vulnerability is known as CVE-2004-2512 since 10/25/2005. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details and also a public exploit are known.

After before and not just, there has been an exploit disclosed. It is possible to download the exploit 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. The vulnerability scanner Nessus provides a plugin with the ID 11446 (DCP-Portal Multiple Script XSS), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses : XSS and running in the context r. The commercial vulnerability scanner Qualys is able to test this issue with plugin 12132 (DCP-Portal Calendar.PHP HTTP Response Splitting Vulnerability).

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 (17640), Exploit-DB (24665), Tenable (11446), SecurityFocus (BID 11340†) and OSVDB (10591†). Similar entries are available at VDB-21440, VDB-23394, VDB-24471 and VDB-27475. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Authentication spoofing
CWE: CWE-290 / CWE-287
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: 🔍

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Nessus ID: 11446
Nessus Name: DCP-Portal Multiple Script XSS
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 11446
OpenVAS Name: DCP-Portal XSS
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/23/2003 🔍
08/28/2004 +524 days 🔍
08/28/2004 +0 days 🔍
10/01/2004 +33 days 🔍
10/06/2004 +5 days 🔍
10/06/2004 +0 days 🔍
10/06/2004 +0 days 🔍
10/07/2004 +1 days 🔍
12/31/2004 +84 days 🔍
10/25/2005 +298 days 🔍
05/29/2006 +216 days 🔍
03/09/2015 +3206 days 🔍
07/05/2025 +3771 days 🔍

Sourcesinfo

Advisory: archives.neohapsis.com
Researcher: Alexander Antipov
Organization: SecurityLab.RU
Status: Not defined

CVE: CVE-2004-2512 (🔍)
GCVE (CVE): GCVE-0-2004-2512
GCVE (VulDB): GCVE-100-23395
X-Force: 17640
SecurityFocus: 11340 - DCP-Portal Calendar.PHP HTTP Response Splitting Vulnerability
Secunia: 12751
OSVDB: 10591 - DCP-Portal calendar.php PHPSESSID Variable HTTP Response Splitting
SecurityTracker: 1011481
Vulnerability Center: 11659 - DCP-Portal CRLF Injection allows Spoofing \x26 Cache Poisoning, Medium

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

Entryinfo

Created: 03/09/2015 16:55
Updated: 07/05/2025 22:22
Changes: 03/09/2015 16:55 (79), 06/19/2019 12:27 (5), 02/27/2025 15:45 (23), 07/05/2025 22:22 (3)
Complete: 🔍
Cache ID: 216:C8A:103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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