CVE-2020-7470Public exploitNetwork attack vector

Browser script execution via Friendly Name input

Published Jan 21, 2020 · Updated Aug 4, 2024

Cross-site scripting in Sonoff TH10 and TH16 firmware 6.6.0.21 allows remote authenticated users to execute script via Friendly Name 1. The web administration interface accepts script-capable Friendly Name 1 input and renders it in a page without sufficient neutralization. The attacker must know the Web Admin Password, and a user must load the affected page; execution remains limited to that user's browser context.

CVSS severity4.8
Medium
EPSS probability0.56%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in Sonoff TH10 and TH16 firmware 6.6.0.21 allows remote authenticated users to execute script via Friendly Name 1. The web administration interface accepts script-capable Friendly Name 1 input and renders it in a page without sufficient neutralization. The attacker must know the Web Admin Password, and a user must load the affected page; execution remains limited to that user's browser context.

The record

CVE
CVE-2020-7470
Published
Jan 21, 2020
Updated
Aug 4, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Jan 21, 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 privilegesadmin

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

4.8NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
3.5NVDAV:N/AC:M/Au:S/C:N/I:P/A:N

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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007JavaScript/JScript

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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