Description
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.
Published: 2024-02-21
Score: 8.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

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History

Wed, 25 Feb 2026 19:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:o:tenda:ac21_firmware:*:*:*:*:*:*:*:*
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Sat, 12 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00064}

 epss

{'score': 0.00087}

Tue, 25 Mar 2025 17:00:00 +0000

Type Values Removed Values Added
First Time appeared Tenda
Tenda ac21
Tenda ac21 Firmware
CPEs cpe:2.3:h:tenda:ac21:1.0:*:*:*:*:*:*:*
cpe:2.3:o:tenda:ac21_firmware:16.03.08.15:*:*:*:*:*:*:*
Vendors & Products Tenda
Tenda ac21
Tenda ac21 Firmware

Wed, 28 Aug 2024 19:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-94
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Subscriptions

Tenda Ac21 Ac21 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-28T18:01:07.316Z

Reserved: 2023-01-23T00:00:00.000Z

Link: CVE-2023-24333

cve-icon Vulnrichment

Updated: 2024-08-02T10:56:03.506Z

cve-icon NVD

Status : Analyzed

Published: 2024-02-21T21:15:08.673

Modified: 2025-03-25T16:45:01.167

Link: CVE-2023-24333

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses