What is CVE-2024-57036?

CVE-2024-57036 is a high-severity vulnerability in Totolink A810r, classified under Command Injection. CVSS score: 8.1/10. Published 2025-01-21.

How severe is CVE-2024-57036?

High severity. CVSS v3 base score is 8.1 out of 10.

RCE in Totolink A810r

CVE-2024-57036

TOTOLINK A810R V4.1.2cu.5032_B20200407 was found to contain a command insertion vulnerability in downloadFile.cgi main function. This vulnerability allows an attacker to execute arbitrary commands by sending HTTP request.

Vulnerability class: Command Injection (OS Command Injection)

Published 2025-01-21 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.006 (44.8th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 44.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Totolink A810r
Totolink A810r Firmware — versions 4.1.2cu.5032_b20200407

Weakness classification (CWE)

CWE-77 — Command Injection

References

github.com/luckysmallbird/Totolink-A810R-Vulnerability-1/blob/main/3.md (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2024-57036?: CVE-2024-57036 is a high-severity vulnerability in Totolink A810r, classified under Command Injection. CVSS score: 8.1/10. Published 2025-01-21.
How severe is CVE-2024-57036?: High severity. CVSS v3 base score is 8.1 out of 10.