Apple tvOS up to 10.1 HTTPProtocol cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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9.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Apple tvOS up to 10.1 and classified as critical. Affected by this issue is some unknown functionality of the component HTTPProtocol. Such manipulation leads to cross site scripting. This vulnerability is listed as CVE-2017-2428. The attack may be performed from remote. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as very critical, has been found in Apple tvOS up to 10.1 (Digital Media Player). Affected by this issue is an unknown code of the component HTTPProtocol. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability.

The bug was discovered 03/27/2017. The weakness was presented 03/27/2017 as HT207601 as confirmed advisory (Website). The advisory is available at support.apple.com. This vulnerability is handled as CVE-2017-2428 since 12/01/2016. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 10/28/2024). This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project. The advisory points out:

Multiple issues existed in nghttp2 before 1.17.0. These were addressed by updating LibreSSL to version 1.17.0.

The vulnerability scanner Nessus provides a plugin with the ID 99264 (Apple TV < 10.2 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Misc. and running in the context r. The commercial vulnerability scanner Qualys is able to test this issue with plugin 370348 (Apple Mac OS X Security Update Sierra 10.12.4, El Capitan 2017-001 and Yosemite 2017-001 Not Installed (APPLE-SA-2017-03-27-3)).

Upgrading to version 10.2 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (99264) and SecurityFocus (BID 97146†). See VDB-98613, VDB-98614, VDB-98618 and VDB-98623 for similar entries. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.6

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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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: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 99264
Nessus Name: Apple TV < 10.2 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 801105
OpenVAS Name: Apple Mac OS X Multiple Vulnerabilities-HT207615
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: tvOS 10.2

Timelineinfo

12/01/2016 🔍
03/27/2017 +116 days 🔍
03/27/2017 +0 days 🔍
03/27/2017 +0 days 🔍
03/27/2017 +0 days 🔍
03/28/2017 +1 days 🔍
04/01/2017 +4 days 🔍
04/10/2017 +9 days 🔍
10/28/2024 +2758 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT207601
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-2428 (🔍)
GCVE (CVE): GCVE-0-2017-2428
GCVE (VulDB): GCVE-100-98858
SecurityFocus: 97146 - Nghttp2 CVE-2017-2428 Multiple Remote Security Vulnerabilities
OSVDB: - CVE-2017-2428 - Apple - Multiple Products - Unspecified Issue
SecurityTracker: 1038138

See also: 🔍

Entryinfo

Created: 03/28/2017 12:17
Updated: 10/28/2024 18:06
Changes: 03/28/2017 12:17 (82), 11/21/2022 16:05 (5), 10/28/2024 18:06 (16)
Complete: 🔍
Cache ID: 216:FAA:103

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