Moonlight up to 4.0.0 on iOS/tvOS channel accessible

CVSS Meta Temp Score
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Moonlight up to 4.0.0 on iOS/tvOS. The affected element is an unknown function. The manipulation leads to channel accessible. This vulnerability is traded as CVE-2020-11024. An attack has to be approached locally. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Moonlight up to 4.0.0 on iOS/tvOS and classified as critical. This issue affects an unknown functionality. The manipulation with an unknown input leads to a channel accessible vulnerability. Using CWE to declare the problem leads to CWE-300. The product does not adequately verify the identity of actors at both ends of a communication channel, or does not adequately ensure the integrity of the channel, in a way that allows the channel to be accessed or influenced by an actor that is not an endpoint. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

In Moonlight iOS/tvOS before 4.0.1, the pairing process is vulnerable to a man-in-the-middle attack. The bug has been fixed in Moonlight v4.0.1 for iOS and tvOS.

The weakness was shared 04/29/2020 (GitHub Repository). The advisory is shared at github.com. The identification of this vulnerability is CVE-2020-11024 since 03/30/2020. The exploitation is known to be difficult. An attack has to be approached locally. The successful exploitation needs a simple authentication. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1557 for this issue.

Upgrading to version 4.0.1 eliminates this vulnerability.

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Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.7

VulDB Base Score: 5.0
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CNA Base Score: 6.1
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Channel accessible
CWE: CWE-300
CAPEC: 🔍
ATT&CK: 🔍

Physical: Yes
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Moonlight 4.0.1
Patch: github.com

Timelineinfo

03/30/2020 🔍
04/29/2020 +30 days 🔍
04/30/2020 +1 days 🔍
05/06/2025 +1832 days 🔍

Sourcesinfo

Advisory: b0149b2fe9125a77ee11fe133382673694b6e8cc
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-11024 (🔍)
GCVE (CVE): GCVE-0-2020-11024
GCVE (VulDB): GCVE-100-154589

Entryinfo

Created: 04/30/2020 09:24
Updated: 05/06/2025 08:00
Changes: 04/30/2020 09:24 (39), 04/30/2020 09:29 (11), 10/14/2020 13:29 (1), 10/14/2020 13:35 (1), 06/04/2024 13:19 (18), 06/04/2024 13:24 (19), 05/06/2025 08:00 (8)
Complete: 🔍
Cache ID: 216::103

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