CVE-2022-39184

EXFO - BV-10 Performance Endpoint Unit Authentication bypass

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Published Jan 12, 2023 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Description

EXFO - BV-10 Performance Endpoint Unit authentication bypass User can manually manipulate access enabling authentication bypass.

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

EXFO

BV-10 Performance Endpoint Unit

affected

Version	Status	Constraints
`All versions latest`	unknown	—

Configuration 1 [-]

AND

cpe:2.3:o:exfo:bv-10_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:exfo:bv-10:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

Vendor Solution

Unit is EOL. Upgrade to a current unit or limit network access to trusted users only.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2022-41729	EXFO - BV-10 Performance Endpoint Unit authentication bypass User can manually manipulate access enabling authentication bypass.

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% (0.814% probability within 30 days)

Exploitation none

Automatable yes

Technical Impact total

References

Link	Providers
https://www.gov.il/en/Departments/faq/cve_advisories

History

Apr 8, 2025 2:15 PM Weaknesses updated. Scoring metrics updated View changes

Type	Values Removed	Values Added
Weaknesses		CWE-287
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Exfo Bv-10 Bv-10 Firmware

Weaknesses

Sources

CVE record Updated: Apr 8, 2025, 2:08 PM

Status: PUBLISHED
Assigner: INCD
Published: Jan 12, 2023, 12:00 AM
Updated: Apr 8, 2025, 2:08 PM
Reserved: Sep 2, 2022, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 3, 2024, 12:00 PM

Updated: Aug 3, 2024, 12:00 PM

NVD Updated: Jun 17, 2026, 4:57 AM

Status: Modified
Published: Jan 12, 2023, 4:15 PM
Modified: Jun 17, 2026, 4:57 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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