ACal 2.2.4/2.2.5/2.2.6 day.php path file inclusion

CVSS Meta Temp Score
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CTI Interest Score
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6.9$0-$5k0.00

A vulnerability, which was classified as critical, has been found in ACal 2.2.4/2.2.5/2.2.6. Affected by this issue is some unknown functionality of the file day.php. The manipulation of the argument path with an unknown input leads to a file inclusion vulnerability. Using CWE to declare the problem leads to CWE-73. The product allows user input to control or influence paths or file names that are used in filesystem operations. Impacted is confidentiality, integrity, and availability. CVE summarizes:

PHP remote file inclusion vulnerability in day.php in ACal 2.2.6 allows remote attackers to execute arbitrary PHP code via a URL in the path parameter.

The bug was discovered 05/07/2006. The weakness was released 05/07/2006 by PiNGuX (Website). The advisory is shared for download at vupen.com. This vulnerability is handled as CVE-2006-2261 since 05/08/2006. 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.

After even before and not, there has been an exploit disclosed. The exploit is available at exploit-db.com. It is declared as proof-of-concept. By approaching the search of inurl:day.php it is possible to find vulnerable targets with Google Hacking. The vulnerability scanner Nessus provides a plugin with the ID 21557 (ACal embed/day.php path Parameter Remote File Inclusion), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses and running in the context r.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 4417.

The vulnerability is also documented in the databases at X-Force (26278), Tenable (21557) and Exploit-DB (1763).

Productinfo

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Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.9

VulDB Base Score: 7.3
VulDB Temp Score: 6.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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NVD Base Score: 🔍

Exploitinginfo

Class: File inclusion
CWE: CWE-73
ATT&CK: Unknown

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: 21557
Nessus Name: ACal embed/day.php path Parameter Remote File Inclusion
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
TippingPoint: 🔍

Timelineinfo

05/07/2006 🔍
05/07/2006 +0 days 🔍
05/07/2006 +0 days 🔍
05/07/2006 +0 days 🔍
05/08/2006 +0 days 🔍
05/08/2006 +0 days 🔍
05/08/2006 +0 days 🔍
05/09/2006 +0 days 🔍
05/15/2006 +6 days 🔍
05/22/2006 +7 days 🔍
03/12/2015 +3216 days 🔍
06/18/2019 +1559 days 🔍

Sourcesinfo

Advisory: vupen.com
Researcher: PiNGuX
Status: Not defined

CVE: CVE-2006-2261 (🔍)
X-Force: 26278
Vulnerability Center: 11496 - ACal PHP File Inclusion via Path Parameter, High
SecurityFocus: 17886 - ACal Day.PHP Remote File Include Vulnerability
Secunia: 20041
OSVDB: 25340 - ACal embed/day.php path Parameter Remote File Inclusion
Vupen: ADV-2006-1692

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

Entryinfo

Created: 03/12/2015 12:19
Updated: 06/18/2019 11:04
Changes: 03/12/2015 12:19 (74), 06/18/2019 11:04 (3)
Complete: 🔍

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