CVE-2020-10558Public exploitNetwork attack vector

Display service interruption via pushState resource exhaustion

Published Mar 20, 2020 · Updated Aug 4, 2024

Denial of service in Tesla Model 3 driving interfaces before 2020.4.10 allows remote attackers to disable the center display via a webpage. The integrated browser accepts 100,000 history.pushState calls with an ever-growing URL, and improper process separation propagates the resulting failure to the driving interface. The driver must open the crafted URL; the interruption removes the speedometer, climate controls, turn-signal feedback, navigation, and Autopilot notifications from the main screen.

CVSS severity6.5
Medium
EPSS probability2.60%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Denial of service in Tesla Model 3 driving interfaces before 2020.4.10 allows remote attackers to disable the center display via a webpage. The integrated browser accepts 100,000 history.pushState calls with an ever-growing URL, and improper process separation propagates the resulting failure to the driving interface. The driver must open the crafted URL; the interruption removes the speedometer, climate controls, turn-signal feedback, navigation, and Autopilot notifications from the main screen.

The record

CVE
CVE-2020-10558
Published
Mar 20, 2020
Updated
Aug 4, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
T1499, T1189
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 20, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.1NVDAV:N/AC:M/Au:N/C:N/I:N/A:C
6.5NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

T1499Endpoint Denial of Service
T1189Drive-by Compromise

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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