Buffer overflow in Tenda Ac5

CVE-2023-30368

Tenda AC5 V15.03.06.28 is vulnerable to Buffer Overflow via the initWebs function.

Vulnerability class: Buffer Overflow

EPSS: 0.008 (51.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Tenda Ac5
Tenda Ac5_firmware — versions 15.03.06.28
N/a — versions n/a

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

cve@mitre.org (Third Party Advisory)

Frequently asked questions

What is CVE-2023-30368?: CVE-2023-30368 is a critical-severity vulnerability in Tenda Ac5, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2023-04-24.
How severe is CVE-2023-30368?: Critical severity. CVSS v3 base score is 9.8 out of 10.