HOMEVULNERABILITIESCVE-2024-7332
CRITICAL

CVE-2024-7332

CWE-259Published: August 1, 2024· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

A vulnerability was found in TOTOLINK CP450 4.1.0cu.747_B20191224. It has been classified as critical. This affects an unknown part of the file /web_cste/cgi-bin/product.ini of the component Telnet Service. The manipulation leads to use of hard-coded password. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-273255. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

NVD Source

Risk Analysis

TOTOLINK CP450 firmware contains a critical vulnerability involving the use of hard-coded passwords within the Telnet service. This allows remote attackers to gain unauthorized access to the device, earning a 9.8 CVSS score.

No public exploit is known, and it is not in the CISA KEV. The vulnerability is remotely exploitable.

Recommended Action

Disable the Telnet service if possible. Contact the vendor for support or replace the device if no security updates are available.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2024-7332 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

totolink2 product(s)
cp450 firmwarecp450
Source: NVD CPE · 2 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
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Official Patches & Advisories

All References (4)

https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/CP450/product.mdExploit · Technical Description · Third Party Advisory
https://vuldb.com/?ctiid.273255Permissions Required · VDB Entry
https://vuldb.com/?id.273255Permissions Required · VDB Entry
https://vuldb.com/?submit.378357Third Party Advisory · VDB Entry

Quick Facts

CVE IDCVE-2024-7332
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-259
CISA KEVNo
Affected1 vendor(s)
PublishedAug 1, 2024

Related CVEs (CWE-259)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2024-7332 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.