Emefa Emefa Guestbook 1.2 sign.asp cross site scripting

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.
4.3	$0-$5k	0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Emefa Emefa Guestbook 1.2. Impacted is an unknown function of the file sign.asp. This manipulation causes cross site scripting. The identification of this vulnerability is CVE-2005-2650. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability classified as problematic was found in Emefa Emefa Guestbook 1.2. Affected by this vulnerability is some unknown functionality of the file sign.asp. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-80. The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages. As an impact it is known to affect integrity. The summary by CVE is:

Cross-site scripting (XSS) vulnerability in sign.asp in Emefa Guestbook 1.2 allows remote attackers to inject arbitrary web script or HTML via the (1) name, (2) location, and (3) email parameters.

The weakness was shared 08/23/2005 by David Sopas Ferreira (Website). It is possible to read the advisory at emefa.myserver.org. This vulnerability is known as CVE-2005-2650 since 08/21/2005. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

By approaching the search of inurl:sign.asp 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 SecurityFocus (BID 14599†) and Secunia (SA16489†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

• Emefa

Name

• Emefa Guestbook

Version

• 1.2

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-80 / CWE-74 / CWE-707
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

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/18/2005 🔍
08/18/2005 +0 days 🔍
08/21/2005 +3 days 🔍
08/23/2005 +2 days 🔍
08/23/2005 +0 days 🔍
03/11/2015 +3487 days 🔍
07/27/2017 +869 days 🔍

Sourcesinfo

Advisory: emefa.myserver.org
Researcher: David Sopas Ferreira
Status: Not defined
Confirmation: 🔍

CVE: CVE-2005-2650 (🔍)
GCVE (CVE): GCVE-0-2005-2650
GCVE (VulDB): GCVE-100-26119
SecurityFocus: 14599 - Emefa Guestbook Multiple HTML Injection Vulnerabilities
Secunia: 16489 - Emefa Guestbook Script Insertion Vulnerability, Moderately Critical

Entryinfo

Created: 03/11/2015 23:39
Updated: 07/27/2017 08:57
Changes: 03/11/2015 23:39 (48), 07/27/2017 08:57 (8)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

Discussion

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