Is CVE-2023-22286 actively exploited?

No active exploitation of CVE-2023-22286 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-22286 be exploited remotely?

Yes. CVE-2023-22286 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-22286?

CVE-2023-22286 has a CVSS score of 8.1 (HIGH).

HOME VULNERABILITIESCVE-2023-22286

HIGH

CVE-2023-22286

CWE-352Published: January 17, 2023· Updated: Jun 17, 2026

8.1

CVSS v3.1

Official Description

Cross-site request forgery (CSRF) vulnerability in MAHO-PBX NetDevancer Lite/Uni/Pro/Cloud prior to Ver.1.11.00, MAHO-PBX NetDevancer VSG Lite/Uni prior to Ver.1.11.00, and MAHO-PBX NetDevancer MobileGate Home/Office prior to Ver.1.11.00 allows a remote unauthenticated attacker to hijack the user authentication and conduct user's unintended operations by having a user to view a malicious page while logged in.

NVD Source

Technical Analysis

CVE-2023-22286 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), with a CVSS base score of 8.1.

CVSS v3.1 Vector Breakdown

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges Req.None

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityNone

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

Affected Vendors & Products

ate-mahoroba6 product(s)

maho-pbx netdevancer firmwaremaho-pbx netdevancermaho-pbx netdevancer vsg firmwaremaho-pbx netdevancer vsgmaho-pbx netdevancer mobilegate firmwaremaho-pbx netdevancer mobilegate

Source: NVD CPE · 6 total CPE entries