WebBiscuits Events Calendar 1.1 code injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.3$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in WebBiscuits Events Calendar 1.1. The impacted element is an unknown function. The manipulation leads to code injection. This vulnerability is referenced as CVE-2008-4673. Furthermore, an exploit is available.

Detailsinfo

A vulnerability was found in WebBiscuits Events Calendar 1.1 (Calendar Software) and classified as very critical. This issue affects some unknown processing. The manipulation with an unknown input leads to a code injection vulnerability. Using CWE to declare the problem leads to CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

PHP remote file inclusion vulnerability in panel/common/theme/default/header_setup.php in WebBiscuits Software Events Calendar 1.1 allows remote attackers to execute arbitrary PHP code via a URL in the (1) path[docroot] and (2) component parameters.

The weakness was published 10/22/2008 (Website). The advisory is shared at milw0rm.com. The identification of this vulnerability is CVE-2008-4673 since 10/21/2008. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are unknown but a public exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/05/2024). MITRE ATT&CK project uses the attack technique T1059 for this issue.

A public exploit has been developed by k3vin mitnick and been published even before and not after the advisory. The exploit is available at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 23 days. During that time the estimated underground price was around $0-$5k.

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 (45500), Exploit-DB (6623), SecurityFocus (BID 31471†) and Secunia (SA32053†). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.3

VulDB Base Score: 9.8
VulDB Temp Score: 9.3
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: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: k3vin mitnick
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/29/2008 🔍
09/29/2008 +0 days 🔍
09/29/2008 +0 days 🔍
10/03/2008 +4 days 🔍
10/21/2008 +18 days 🔍
10/22/2008 +1 days 🔍
10/22/2008 +0 days 🔍
03/17/2015 +2337 days 🔍
11/05/2024 +3521 days 🔍

Sourcesinfo

Advisory: milw0rm.com⛔
Status: Confirmed

CVE: CVE-2008-4673 (🔍)
GCVE (CVE): GCVE-0-2008-4673
GCVE (VulDB): GCVE-100-44645
X-Force: 45500 - Multiple WebBiscuits products header_setup.php file include
SecurityFocus: 31471 - Events Calendar 'header_setup.php' Multiple Remote File Include Vulnerabilities
Secunia: 32053 - WebBiscuits Multiple Products header_setup.php File Inclusion, Highly Critical
Vupen: ADV-2008-2701

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

Entryinfo

Created: 03/17/2015 16:11
Updated: 11/05/2024 15:41
Changes: 03/17/2015 16:11 (58), 12/03/2017 15:14 (8), 11/05/2024 15:41 (22)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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