Is CVE-2023-45481 actively exploited?

No active exploitation of CVE-2023-45481 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-45481 be exploited remotely?

Yes. CVE-2023-45481 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-45481?

CVE-2023-45481 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2023-45481

CRITICAL

CVE-2023-45481

CWE-787Published: November 29, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

Tenda AC10 version US_AC10V4.0si_V16.03.10.13_cn was discovered to contain a stack overflow via the firewallEn parameter in the function SetFirewallCfg.

NVD Source

Risk Analysis

The Tenda AC10 firmware is susceptible to a stack overflow via the firewallEn parameter. This critical vulnerability allows remote attackers to compromise the device.

No public exploit is known, and it is not in CISA's KEV.

Recommended Action

Ensure the Tenda AC10 firmware is updated to the latest version to mitigate this risk.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-45481 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

From a weakness classification perspective (CWE-787): Out-of-bounds write vulnerabilities can lead to data corruption, crashes, or arbitrary code execution.