← Vulnerability feed

Vulnerability record · CVE-2024-36604 · published 4 June 2024

CVE-2024-36604: Tenda o3 firmware command injection vulnerability

Tenda · O3 Firmware

Tenda O3V2 v1.0.0.12(3880) was discovered to contain a Blind Command Injection via stpEn parameter in the SetStp function. This vulnerability allows attackers to execute arbitrary commands with root privileges.

9.8 CVSS 3.1 Critical EPSS 2.0% · top 20.3% CWE-77 · Command injection
9.8CVSS 3.1 base score
2.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

Tenda O3V2 v1.0.0.12(3880) was discovered to contain a Blind Command Injection via stpEn parameter in the SetStp function. This vulnerability allows attackers to execute arbitrary commands with root privileges.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://exzettabyte.me/blind-command-injection-in-stp-service-on-tenda-o3v2/ ExploitThird Party Advisory
https://exzettabyte.me/blind-command-injection-in-stp-service-on-tenda-o3v2/ ExploitThird Party Advisory

Track CVE-2024-36604 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2025-55613Tenda o3 firmware classic buffer overflow vulnerabilityTenda O3V2 1.0.0.12(3880) is vulnerable to Buffer Overflow in the fromSafeSetMacFilter function via the mac parameter.EPSS 0.56%8.7CVE-2024-7152Tenda o3 firmware stack-based buffer overflow vulnerabilityA vulnerability was found in Tenda O3 1.0.0.10(2478). It has been rated as critical. This issue affects the function fromSafeSetMacFilter of the file…EPSS 1.3%8.7CVE-2024-7151Tenda o3 firmware stack-based buffer overflow vulnerabilityA vulnerability was found in Tenda O3 1.0.0.10(2478). It has been declared as critical. This vulnerability affects the function fromMacFilterSet of t…EPSS 1.1%7.4CVE-2025-7421Tenda o3 firmware memory buffer overflow vulnerabilityA vulnerability was found in Tenda O3V2 1.0.0.12(3880). It has been rated as critical. This issue affects the function fromMacFilterModify of the fil…EPSS 0.82%7.4CVE-2025-7422Tenda o3 firmware memory buffer overflow vulnerabilityA vulnerability classified as critical has been found in Tenda O3V2 1.0.0.12(3880). Affected is the function setAutoReboot of the file /goform/setNet…EPSS 0.82%7.4CVE-2025-7423Tenda o3 firmware memory buffer overflow vulnerabilityA vulnerability classified as critical was found in Tenda O3V2 1.0.0.12(3880). Affected by this vulnerability is the function formWifiMacFilterSet of…EPSS 0.82%7.4CVE-2025-7420Tenda o3 firmware memory buffer overflow vulnerabilityA vulnerability was found in Tenda O3V2 1.0.0.12(3880). It has been declared as critical. This vulnerability affects the function formWifiBasicSet of…EPSS 0.82%7.4CVE-2025-7419Tenda o3 firmware memory buffer overflow vulnerabilityA vulnerability was found in Tenda O3V2 1.0.0.12(3880). It has been classified as critical. This affects the function fromSpeedTestSet of the file /g…EPSS 0.82%

Source: NIST National Vulnerability Database (record CVE-2024-36604), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.