CVE-2024-46433Public exploit

Administrative access via unchanged default credentials

Published Feb 10, 2025 · Updated Feb 10, 2025

Default credentials in Tenda W18E 16.01.0.8(1625) allow remote attackers to access the web management portal as administrators. The firmware provisions the rzadmin account with the password rzadmin, does not force a change during setup, and grants the account full API access despite its limited GUI. Access requires reachability to the router management interface from an adjacent network and enables configuration changes and disclosure of the configured administrator password.

CVSS severity8.8
High
EPSS probability0.54%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Default credentials in Tenda W18E 16.01.0.8(1625) allow remote attackers to access the web management portal as administrators. The firmware provisions the rzadmin account with the password rzadmin, does not force a change during setup, and grants the account full API access despite its limited GUI. Access requires reachability to the router management interface from an adjacent network and enables configuration changes and disclosure of the configured administrator password.

The record

CVE
CVE-2024-46433
Published
Feb 10, 2025
Updated
Feb 10, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-798, CAPEC-70, T1078.001
Attack vector
adjacent
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 10, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 10, 2025Record 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 vectoradjacent
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

8.8CISA-ADPCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/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.

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No observations available

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

Weakness, pattern, technique

CWE-798Use of Hard-coded Credentials
CAPEC-70Try Common or Default Usernames and Passwords
T1078.001Valid Accounts: Default Accounts

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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