VDB-83946 · SA20101 · OSVDB 25505

FlexChat chat.cfm cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.5$0-$5k0.00

A vulnerability, which was classified as problematic, was found in FlexChat (Chat Software) (affected version not known). Affected is some unknown functionality of the file chat.cfm. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity.

The weakness was released 05/13/2006 by r0t (Website). The advisory is available at pridels.blogspot.com. It is possible to launch the attack remotely. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

After before and not just, there has been an exploit disclosed. By approaching the search of inurl:chat.cfm 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.

Entry connected to this vulnerability is available at 30269.

Productinfo

Type

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.5

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Cross site scripting
CWE: CWE-80 / CWE-74 / CWE-707
ATT&CK: T1059.007

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍
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

05/13/2006 🔍
05/13/2006 +0 days 🔍
05/15/2006 +1 days 🔍
05/15/2006 +0 days 🔍
05/08/2016 +3645 days 🔍
12/02/2018 +938 days 🔍

Sourcesinfo

Advisory: pridels.blogspot.com
Researcher: r0t
Status: Not defined
Secunia: 20101 - FlexChat "username" Parameter Cross-Site Scripting, Less Critical
OSVDB: 25505 - FlexChat chat.cfm Multiple Parameter XSS

See also: 🔍

Entryinfo

Created: 05/08/2016 19:40
Updated: 12/02/2018 09:53
Changes: 05/08/2016 19:40 (44), 12/02/2018 09:53 (1)
Complete: 🔍

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