How severe is CVE-2020-11024?

CVE-2020-11024 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over physical access with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity low, and availability low.

Is CVE-2020-11024 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-11024?

CVE-2020-11024 primarily affects Moonlight-stream Moonlight. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2020-11024?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2020-11024 published?

CVE-2020-11024 was published on 2020-04-29 and last updated on 2026-06-17.

CVE-2020-11024

CVE-2020-11024 is a medium-severity vulnerability in Moonlight-stream Moonlight with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.9
EPSS exploit prediction: 1% (52nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Moonlight-stream Moonlight
Published: 2020-04-29
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is CVE-2020-11024?: 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.
How severe is CVE-2020-11024?: CVE-2020-11024 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over physical access with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity low, and availability low.
Is CVE-2020-11024 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-11024?: CVE-2020-11024 primarily affects Moonlight-stream Moonlight. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2020-11024?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-11024 published?: CVE-2020-11024 was published on 2020-04-29 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:moonlight-stream:moonlight:*:*:*:*:*:iphone_os:*:*
cpe:2.3:a:moonlight-stream:moonlight:*:*:*:*:*:tvos:*:*

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