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Public proof of concept

CVE-2025-13184

A public proof of concept exists; no exploitation attested.

  • Published2025-12-10
  • WeaknessCWE-863

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

Unauthenticated Telnet enablement via cstecgi.cgi (auth bypass) leading to unauthenticated root login with a blank password on factory/reset X5000R V9.1.0u.6369_B20230113 (arbitrary command execution). Earlier versions that share the same implementation, may also be affected.

Timeline

dates in UTC
  1. 2025-12-1013:16CVE publishedNVD

Versions per branch

NVD
Totolink x5000r firmwareversion to verify
BranchAffectedFixed in
9.1= 9.1.0u.6369_b20230113no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Products declared by the CNA1 product

As certcc, the CNA that assigned this CVE, declared them in the CVE record; versions as written.

  • Toto Link X5000R's (AX1800 router)
    Affected
    • < V9.1.0u.6369_B20230113fixed in V9.1.0u.6369_B20230113custom

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2025-12-10

Fix

No fix published by the sources we read yet. NVD record

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published
2025-12-10
Last Modified
2026-09-25
NVD status
Analyzed
GitHub Advisory
GHSA-xr55-5xvm-9rw7

Frequently asked questions

What is CVE-2025-13184?

Unauthenticated Telnet enablement via cstecgi.cgi (auth bypass) leading to unauthenticated root login with a blank password on factory/reset X5000R V9.1.0u.6369_B20230113 (arbitrary command execution). Earlier versions that share the same implementation, may also be affected.

Is CVE-2025-13184 actively exploited?

A proof-of-concept exploit exists for CVE-2025-13184, but active exploitation has not been confirmed at this time.

What is the CVSS score for CVE-2025-13184?

CVE-2025-13184 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

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