CVE-2022-40055

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Published Oct 17, 2022 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Description

An issue in GX Group GPON ONT Titanium 2122A T2122-V1.26EXL allows attackers to escalate privileges via a brute force attack at the login page.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:gxgroup:gpon_ont_titanium_2122a_firmware:t2122-v1.26exl:*:*:*:*:*:*:*

cpe:2.3:h:gxgroup:gpon_ont_titanium_2122a:c40-210:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2022-43377	An issue in GX Group GPON ONT Titanium 2122A T2122-V1.26EXL allows attackers to escalate privileges via a brute force attack at the login page.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.774% probability within 30 days)

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://blog.alphathreat.in/index.php?post/2022/10/01/Achieving-CVE-2022-40055

History

Jul 12, 2025 1:45 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00091}`	epss `{'score': 0.00114}`

May 14, 2025 9:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Gxgroup Gpon Ont Titanium 2122a Gpon Ont Titanium 2122a Firmware

Weaknesses

CWE-307

Sources

CVE record Updated: Jul 9, 2026, 12:21 AM

Status: PUBLISHED
Assigner: mitre
Published: Oct 17, 2022, 12:00 AM
Updated: Jul 9, 2026, 12:21 AM
Reserved: Sep 6, 2022, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 3, 2024, 12:14 PM

Updated: Aug 3, 2024, 12:14 PM

NVD Updated: Jul 9, 2026, 1:17 AM

Status: Modified
Published: Oct 17, 2022, 6:15 PM
Modified: Jul 9, 2026, 1:17 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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