What is CVE-2024-32291?

CVE-2024-32291 is a high-severity vulnerability in Tenda W30e, classified under Stack-based Buffer Overflow. CVSS score: 7.5/10. Published 2024-04-17.

How severe is CVE-2024-32291?

High severity. CVSS v3 base score is 7.5 out of 10.

Buffer overflow in Tenda W30e

CVE-2024-32291

Tenda W30E v1.0 firmware v1.0.1.25(633) has a stack overflow vulnerability via the page parameter in the fromNatlimit function.

Vulnerability class: Buffer Overflow

Published 2024-04-17 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.007 (50.4th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 50.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000

Affected products

Tenda W30e
Tenda W30e Firmware — versions 1.0.1.25(633), 1.0.1.25\(633\)

Weakness classification (CWE)

CWE-121 — Stack-based Buffer Overflow

References

github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/W30E/fromNatlimit.md (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2024-32291?: CVE-2024-32291 is a high-severity vulnerability in Tenda W30e, classified under Stack-based Buffer Overflow. CVSS score: 7.5/10. Published 2024-04-17.
How severe is CVE-2024-32291?: High severity. CVSS v3 base score is 7.5 out of 10.