MyBB 1.1 cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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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.
4.1$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in MyBB 1.1. Affected is an unknown function. Executing a manipulation can lead to cross site scripting. This vulnerability is handled as CVE-2006-1911. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability has been found in MyBB 1.1 (Content Management System) and classified as problematic. This vulnerability affects an unknown code block. 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. CVE summarizes:

Cross-site scripting (XSS) vulnerability in MyBB (MyBulletinBoard) 1.1 allows remote attackers to inject arbitrary web script or HTML via the attachment content disposition in an HTML attachment.

The weakness was released 04/20/2006 (Website). The advisory is shared for download at secunia.com. This vulnerability was named CVE-2006-1911 since 04/20/2006. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

It is declared as proof-of-concept.

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 (25864) and Secunia (SA19668†). Entries connected to this vulnerability are available at VDB-29777 and VDB-83796. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
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: Cross site scripting
CWE: CWE-80 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

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

04/18/2006 🔍
04/20/2006 +2 days 🔍
04/20/2006 +0 days 🔍
04/20/2006 +0 days 🔍
03/12/2015 +3248 days 🔍
04/30/2019 +1510 days 🔍

Sourcesinfo

Product: mybb.com

Advisory: secunia.com⛔
Status: Not defined
Confirmation: 🔍

CVE: CVE-2006-1911 (🔍)
GCVE (CVE): GCVE-0-2006-1911
GCVE (VulDB): GCVE-100-29776
X-Force: 25864 - MyBB HTML attachment cross-site scripting
Secunia: 19668 - MyBB Cross-Site Scripting and Variable Manipulation Vulnerabilities, Moderately Critical
Vupen: ADV-2006-1381

See also: 🔍

Entryinfo

Created: 03/12/2015 12:19
Updated: 04/30/2019 09:30
Changes: 03/12/2015 12:19 (49), 04/30/2019 09:30 (6)
Complete: 🔍
Cache ID: 216:B1F:103

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

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