How severe is CVE-2020-10558?

CVE-2020-10558 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2020-10558 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-10558?

CVE-2020-10558 affects Tesla Model 3 Web Interface. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-10558?

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

When was CVE-2020-10558 published?

CVE-2020-10558 was published on 2020-03-20 and last updated on 2026-06-17.

CVE-2020-10558

CVE-2020-10558 is a medium-severity vulnerability in Tesla Model 3 Web Interface with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 7.1
EPSS exploit prediction: 3% (84th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Tesla Model 3 Web Interface
Published: 2020-03-20
Last modified: 2026-06-17

Description

The driving interface of Tesla Model 3 vehicles in any release before 2020.4.10 allows Denial of Service to occur due to improper process separation, which allows attackers to disable the speedometer, web browser, climate controls, turn signal visual and sounds, navigation, autopilot notifications, along with other miscellaneous functions from the main screen.

Frequently asked questions

What is CVE-2020-10558?: The driving interface of Tesla Model 3 vehicles in any release before 2020.4.10 allows Denial of Service to occur due to improper process separation, which allows attackers to disable the speedometer, web browser, climate controls, turn signal visual and sounds, navigation, autopilot notifications, along with other miscellaneous functions from the main screen.
How severe is CVE-2020-10558?: CVE-2020-10558 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2020-10558 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-10558?: CVE-2020-10558 affects Tesla Model 3 Web Interface. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-10558?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-10558 published?: CVE-2020-10558 was published on 2020-03-20 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:tesla:model_3_web_interface:*:*:*:*:*:*:*:*