Apple iOS iTunes/Appstore 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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3.9$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Apple iOS. The impacted element is an unknown function of the component iTunes/Appstore. The manipulation with the input >"<iframe src="evil.source" onload=alert("ITUNESHACKWITHMARIO")> results in cross site scripting. The attack may be launched remotely. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability classified as problematic has been found in Apple iOS (Smartphone Operating System) (affected version not known). Affected is some unknown functionality of the component iTunes/Appstore. The manipulation with the input value >"<iframe src="evil.source" onload=alert("ITUNESHACKWITHMARIO")> 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 shared 01/16/2017 by Benjamin Kunz Mejri as VL-ID 2024 as not defined advisory (Website). The advisory is available at vulnerability-lab.com. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. Technical details and a public exploit are known. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

A public exploit has been developed by Benjamin Kunz Mejri and been published immediately after the advisory. The exploit is shared for download at vulnerability-lab.com. It is declared as proof-of-concept. As 0-day the estimated underground price was around $25k-$100k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

Vendor

Name

License

Website

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
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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
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Benjamin Kunz Mejri
Download: 🔍
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: 🔍
Exploit Delay Time: 🔍

Timelineinfo

01/16/2017 🔍
01/16/2017 +0 days 🔍
01/18/2017 +2 days 🔍
07/24/2020 +1283 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: VL-ID 2024
Researcher: Benjamin Kunz Mejri
Status: Not defined

GCVE (VulDB): GCVE-100-95454
scip Labs: https://www.scip.ch/en/?labs.20150917

Entryinfo

Created: 01/18/2017 13:10
Updated: 07/24/2020 11:43
Changes: 01/18/2017 13:10 (44), 07/24/2020 11:43 (2)
Complete: 🔍
Cache ID: 216::103

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