CVE-2024-10654Public exploitNetwork attack vector

Unauthenticated admin access via trusted authCode

Published Nov 1, 2024 · Updated Nov 5, 2024

Authorization bypass in TOTOLINK LR350 9.3.5u.6369 allows remote attackers to access its administrative interface without a password. The /formLoginAuth.htm handler accepts authCode=1 with userName=admin, goURL=home.html, and action=login, then grants access without validating credentials. The interface must be network-reachable; successful requests provide passwordless access to the router's administrative pages.

CVSS severity6.9
Medium
EPSS probability1.55%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authorization bypass in TOTOLINK LR350 9.3.5u.6369 allows remote attackers to access its administrative interface without a password. The /formLoginAuth.htm handler accepts authCode=1 with userName=admin, goURL=home.html, and action=login, then grants access without validating credentials. The interface must be network-reachable; successful requests provide passwordless access to the router's administrative pages.

The record

CVE
CVE-2024-10654
Published
Nov 1, 2024
Updated
Nov 5, 2024
Vendor
TOTOLINK
Product
LR350
Classifications
CWE-266, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 1, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 5, 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?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=9.3.5u.6369

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

TOTOLINK · LR350version=9.3.5u.6369

Published CVSS scores

9.1VulDBCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
5.0VulDBAV:N/AC:L/Au:N/C:P/I:N/A:N
6.9VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA: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 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

CWE-266Incorrect Privilege Assignment
T1190Exploit Public-Facing Application

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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