Is CVE-2023-37711 actively exploited?

No active exploitation of CVE-2023-37711 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-37711 be exploited remotely?

Yes. CVE-2023-37711 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-37711?

CVE-2023-37711 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2023-37711

CRITICAL

CVE-2023-37711

CWE-787Published: July 10, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

Tenda AC1206 V15.03.06.23 and AC10 V15.03.06.47 were discovered to contain a stack overflow in the deviceId parameter in the saveParentControlInfo function.

NVD Source

Risk Analysis

Tenda routers are vulnerable to a stack overflow in the deviceId parameter, which can be exploited remotely by an unauthenticated attacker. This flaw could lead to arbitrary code execution or a denial of service.

There is no public exploit known, and the vulnerability is not in the CISA KEV catalog.

Recommended Action

Update the device firmware to the latest available version to remediate the stack overflow issue.

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-2023-37711 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.