What is CVE-2024-57577?

CVE-2024-57577 is a medium-severity vulnerability in Tenda Ac18, classified under Out-of-bounds Write. CVSS score: 5.7/10. Published 2025-01-16.

How severe is CVE-2024-57577?

Medium severity. CVSS v3 base score is 5.7 out of 10.

Buffer overflow in Tenda Ac18

CVE-2024-57577

Tenda AC18 V15.03.05.19 was discovered to contain a stack overflow via the speed_dir parameter in the formSetSpeedWan function.

Vulnerability class: Buffer Overflow

Published 2025-01-16 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.7 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.003 (24.3th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 24th percentile — 24.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Tenda Ac18
Tenda Ac18 Firmware — versions 15.03.05.19

Weakness classification (CWE)

References

github.com/qijiale/Tenda/blob/main/4/Readme.md (Third Party Advisory)

Frequently asked questions

What is CVE-2024-57577?: CVE-2024-57577 is a medium-severity vulnerability in Tenda Ac18, classified under Out-of-bounds Write. CVSS score: 5.7/10. Published 2025-01-16.
How severe is CVE-2024-57577?: Medium severity. CVSS v3 base score is 5.7 out of 10.