CVE-2023-24333

8.8 highEPSS 0.5%

High (8.8) in tenda ac21 firmware. EPSS 0.5% chance of exploitation in the next 30 days.

A stack overflow vulnerability in Tenda AC21 with firmware version US_AC21V1.0re_V16.03.08.15_cn_TDC01 allows attackers to run arbitrary commands via crafted POST request to /goform/openSchedWifi.

Severity

CVSS 3.1

8.8 high

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 41% of CVEs (scores of 2026-10-31)
CWE: CWE-94
Published: 2024-02-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

tenda:ac21_firmware

References

https://github.com/caoyebo/CVE/tree/main/TENDA%20AC21%20-%20CVE-2023-24333
https://github.com/caoyebo/CVE/tree/main/TENDA%20AC21%20-%20CVE-2023-24333

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