Is CVE-2023-23064 actively exploited?

No active exploitation of CVE-2023-23064 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-23064 be exploited remotely?

Yes. CVE-2023-23064 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-23064?

CVE-2023-23064 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2023-23064

CWE-863Published: February 17, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

TOTOLINK A720R V4.1.5cu.532_ B20210610 is vulnerable to Incorrect Access Control.

NVD Source

Risk Analysis

TOTOLINK A720R routers are affected by an incorrect access control vulnerability that allows remote, unauthenticated attackers to gain full control. The 9.8 CVSS score makes this a critical security concern.

No public exploit is known, and the vulnerability is not in the CISA KEV.

Recommended Action

Check the manufacturer's website for the latest firmware updates and apply them immediately.

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-2023-23064 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.