VDB-73652 · CVE-2014-8869 · BID 71997

Tapatalk up to 1.0.0 app_kindle_url 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.
3.9$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Tapatalk up to 1.0.0. The impacted element is an unknown function. Such manipulation of the argument app_kindle_url leads to cross site scripting. This vulnerability is uniquely identified as CVE-2014-8869. The attack can be launched remotely. Moreover, an exploit is present. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Tapatalk up to 1.0.0 and classified as problematic. Affected by this issue is an unknown code block. The manipulation of the argument app_kindle_url with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. CVE summarizes:

Multiple cross-site scripting (XSS) vulnerabilities in mobiquo/smartbanner/welcome.php in the Tapatalk (com.tapatalk.wbb4) plugin 1.x before 1.1.2 for Woltlab Burning Board 4.0 allow remote attackers to inject arbitrary web script or HTML via the (1) app_android_id or (2) app_kindle_url parameter.

The weakness was disclosed 01/15/2015 by RedTeam Pentesting with RedTeam Pentesting GmbH (Website). The advisory is shared for download at support.tapatalk.com. This vulnerability is handled as CVE-2014-8869 since 11/14/2014. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. Technical details as well as a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1059.007.

The exploit is available at packetstormsecurity.com. It is declared as proof-of-concept.

Upgrading to version 1.0.1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 71997†). The entry VDB-73653 is pretty similar. Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 3.9

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Tapatalk 1.0.1

Timelineinfo

11/14/2014 🔍
01/12/2015 +59 days 🔍
01/15/2015 +3 days 🔍
01/15/2015 +0 days 🔍
03/27/2015 +71 days 🔍
07/01/2024 +3384 days 🔍

Sourcesinfo

Advisory: support.tapatalk.com
Researcher: RedTeam Pentesting
Organization: RedTeam Pentesting GmbH
Status: Not defined
Confirmation: 🔍

CVE: CVE-2014-8869 (🔍)
GCVE (CVE): GCVE-0-2014-8869
GCVE (VulDB): GCVE-100-73652
SecurityFocus: 71997 - Tapatalk for WoltLab Burning Board 'welcome.php' Multiple Cross Site Scripting Vulnerabilities

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

Entryinfo

Created: 03/27/2015 14:56
Updated: 07/01/2024 09:04
Changes: 03/27/2015 14:56 (48), 04/07/2018 10:12 (7), 07/01/2024 09:04 (24)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

Might our Artificial Intelligence support you?

Check our Alexa App!