How severe is CVE-2023-28885?

CVE-2023-28885 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-28885 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-28885?

CVE-2023-28885 affects Gm Mylink Infotainment System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-28885?

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

When was CVE-2023-28885 published?

CVE-2023-28885 was published on 2023-03-27 and last updated on 2026-06-17.

CVE-2023-28885

CVE-2023-28885 is a medium-severity vulnerability in Gm Mylink Infotainment System with a CVSS 3.x base score of 6.8. 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-787.

Key facts

Severity: Medium (CVSS 3.x base score 6.8)
EPSS exploit prediction: 0% (28th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-787
Affected product: Gm Mylink Infotainment System
Published: 2023-03-27
Last modified: 2026-06-17

Description

The MyLink infotainment system (build 2021.3.26) in General Motors Chevrolet Equinox 2021 vehicles allows attackers to cause a denial of service (temporary failure of Media Player functionality) via a crafted MP3 file.

Frequently asked questions

What is CVE-2023-28885?: The MyLink infotainment system (build 2021.3.26) in General Motors Chevrolet Equinox 2021 vehicles allows attackers to cause a denial of service (temporary failure of Media Player functionality) via a crafted MP3 file.
How severe is CVE-2023-28885?: CVE-2023-28885 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-28885 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-28885?: CVE-2023-28885 affects Gm Mylink Infotainment System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-28885?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-28885 published?: CVE-2023-28885 was published on 2023-03-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:gm:mylink_infotainment_system:2021.3.26:*:*:*:*:*:*:*

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