CVE-2022-45553

View on CVE.org

Published Mar 3, 2023 CVSS 3.1 · 9.8 Critical EPSS 1.1% KEV · Not listed

Description

An issue discovered in Shenzhen Zhibotong Electronics WBT WE1626 Router v 21.06.18 allows attacker to execute arbitrary commands via serial connection to the UART port.

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:zbt:we1626_firmware:21.06.18:*:*:*:*:*:*:*

cpe:2.3:h:zbt:we1626:-:*:*:*:*:*:*:*

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-2022-48419	An issue discovered in Shenzhen Zhibotong Electronics WBT WE1626 Router v 21.06.18 allows attacker to execute arbitrary commands via serial connection to the UART port.

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: 1.1% (1.100% probability within 30 days)

Exploitation none

Automatable yes

Technical Impact total

References

Link	Providers
https://blog.prodefense.io/zbt-we1626-wireless-router-cve-disclosures-b3534484d97d

History

Mar 7, 2025 6:15 PM Weaknesses updated. Scoring metrics updated View changes

Type	Values Removed	Values Added
Weaknesses		CWE-94
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Zbt We1626 We1626 Firmware

Weaknesses

Sources

CVE record Updated: Jul 9, 2026, 12:22 AM

Status: PUBLISHED
Assigner: mitre
Published: Mar 3, 2023, 12:00 AM
Updated: Jul 9, 2026, 12:22 AM
Reserved: Nov 21, 2022, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 3, 2024, 2:17 PM

Updated: Aug 3, 2024, 2:17 PM

NVD Updated: Jul 9, 2026, 1:18 AM

Status: Modified
Published: Mar 3, 2023, 1:15 PM
Modified: Jul 9, 2026, 1:18 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:zbt:we1626_firmware:21.06.18:*:*:*:*:*:*:*", "matchCriteriaId": "3A6DE712-828E-45E0-9173-E82C2E2A6BD8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:zbt:we1626:-:*:*:*:*:*:*:*", "matchCriteriaId": "E06E113F-1380-485B-8739-2BDA9AF871ED", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An issue discovered in Shenzhen Zhibotong Electronics WBT WE1626 Router v 21.06.18 allows attacker to execute arbitrary commands via serial connection to the UART port."}], "id": "CVE-2022-45553", "lastModified": "2026-07-09T01:18:00.213", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2022-45553", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2025-03-07T17:16:36.318079Z", "version": "2.0.3"}}]}, "published": "2023-03-03T13:15:10.867", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://blog.prodefense.io/zbt-we1626-wireless-router-cve-disclosures-b3534484d97d"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://blog.prodefense.io/zbt-we1626-wireless-router-cve-disclosures-b3534484d97d"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-94"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}