CVE-2024-24324
CWE-798Published: January 30, 2024· Updated: Jun 17, 2026
Official Description
TOTOLINK A8000RU v7.1cu.643_B20200521 was discovered to contain a hardcoded password for root stored in /etc/shadow.
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.
Update the firmware to the latest version. Change the default root password if the interface allows it.
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
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (2)
Quick Facts
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