Telekorn SignKorn Guestbook up to 1.3 index.php dir_path file inclusion

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Telekorn SignKorn Guestbook up to 1.3. This vulnerability affects unknown code of the file index.php. The manipulation of the argument dir_path results in file inclusion. This vulnerability is identified as CVE-2006-4889. Additionally, an exploit exists.

Detailsinfo

A vulnerability, which was classified as critical, was found in Telekorn SignKorn Guestbook up to 1.3. Affected is an unknown functionality of the file index.php. The manipulation of the argument dir_path with an unknown input leads to a file inclusion vulnerability. CWE is classifying the issue as CWE-73. The product allows user input to control or influence paths or file names that are used in filesystem operations. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Multiple PHP remote file inclusion vulnerabilities in Telekorn SignKorn Guestbook (SL) 1.3 and earlier, when register_globals is enabled, allow remote attackers to execute arbitrary PHP code via a URL in the dir_path parameter in (1) index.php, (2) includes/functions.gb.php, (3) includes/functions.admin.php, (4) includes/admin.inc.php, (5) help.php, (6) smile.php, (7) entry.php; (8) adminhelp0.php, (9) adminhelp1.php, (10) adminhelp2.php, and (11) adminhelp3.php in (a) help/en and (b) help/de directories; and the (12) preview.php, (13) log.php, (14) index.php, (15) config.php, and (16) admin.php in the (c) admin directory, a different set of vectors than CVE-2006-4788.

The weakness was released 09/13/2006 by ThE__LeO (Website). The advisory is shared for download at securityfocus.com. This vulnerability is traded as CVE-2006-4889 since 09/19/2006. The exploitability is told to be difficult. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details and a exploit are known.

After even before and not, there has been an exploit disclosed. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:index.php it is possible to find vulnerable targets with Google Hacking.

The vulnerability is also documented in the databases at X-Force (28888), SecurityFocus (BID 19977†), OSVDB (32199†) and Secunia (SA21878†). Entries connected to this vulnerability are available at VDB-32288, VDB-84980, VDB-84981 and VDB-84982. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 4.9

VulDB Base Score: 5.6
VulDB Temp Score: 4.9
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: File inclusion
CWE: CWE-73
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/12/2006 🔍
09/13/2006 +1 days 🔍
09/13/2006 +0 days 🔍
09/13/2006 +0 days 🔍
09/19/2006 +5 days 🔍
09/19/2006 +0 days 🔍
12/12/2006 +84 days 🔍
03/12/2015 +3011 days 🔍
09/23/2017 +926 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Researcher: ThE__LeO
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2006-4889 (🔍)
GCVE (CVE): GCVE-0-2006-4889
GCVE (VulDB): GCVE-100-32376
X-Force: 28888 - signkorn guestbook dir_path file include
SecurityFocus: 19977 - Telekorn Signkorn Guestbook Dir_Path Multiple Remote File Include Vulnerabilities
Secunia: 21878 - signkorn Guestbook "dir_path" File Inclusion Vulnerability, Highly Critical
OSVDB: 32199 - SignKorn Guestbook index.php dir_path Parameter Remote File Inclusion

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

Entryinfo

Created: 03/12/2015 15:51
Updated: 09/23/2017 18:08
Changes: 03/12/2015 15:51 (59), 09/23/2017 18:08 (8)
Complete: 🔍
Cache ID: 216::103

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

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