HOMEVULNERABILITIESCVE-2024-24324
CRITICAL

CVE-2024-24324

CWE-798Published: January 30, 2024· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

TOTOLINK A8000RU v7.1cu.643_B20200521 was discovered to contain a hardcoded password for root stored in /etc/shadow.

NVD Source

Risk Analysis

The TOTOLINK A8000RU contains a hardcoded root password in the /etc/shadow file. This critical vulnerability allows for unauthorized access and is not currently in the KEV catalog.

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

Recommended Action

Update the firmware to the latest version. Change the default root password if the interface allows it.

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-2024-24324 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)
a8000ru firmwarea8000ru
Source: NVD CPE · 2 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

All References (2)

Quick Facts

CVE IDCVE-2024-24324
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-798
CISA KEVNo
Affected1 vendor(s)
PublishedJan 30, 2024

Related CVEs (CWE-798)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2024-24324 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.