CVE & CISA-KEV Catalog

CVE-2022-45140

CRITICAL
9.8
CVSS v3
NVD

Description

The configuration backend allows an unauthenticated user to write arbitrary data with root privileges to the storage, which could lead to unauthenticated remote code execution and full system compromise.

CWE-306Missing Authentication for Critical Function

How to fix

Remediation Available
751-9301 firmwareNVD
Affected:>= 16, < 22Fixed in:22CVE-2022-45140derived from NVD
752-8303\/8000-002 firmwareNVD
Affected:>= 18, < 22Fixed in:22CVE-2022-45140derived from NVD
pfc100 firmwareNVD
Affected:>= 16, < 22Fixed in:22CVE-2022-45140derived from NVD
pfc200 firmwareNVD
Affected:>= 16, < 22Fixed in:22CVE-2022-45140derived from NVD
touch panel 600 advanced firmwareNVD
Affected:>= 16, < 22Fixed in:22CVE-2022-45140derived from NVD
touch panel 600 marine firmwareNVD
Affected:>= 16, < 22Fixed in:22CVE-2022-45140derived from NVD
touch panel 600 standard firmwareNVD
Affected:>= 16, < 22Fixed in:22CVE-2022-45140derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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

Exploit Intelligence

1.07%probability of exploitation in 30 days
61stpercentile

Moderate risk: more likely to be exploited than 61% of all known CVEs.

References

Third-Party Advisory1

Related Vulnerabilities

Other CWE-306 (Missing Authentication for Critical Function) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2017-10271High7.5100%KEV + Ransom-
CVE-2023-42793Critical9.8100%KEV + RansomFix
CVE-2025-3248Critical9.8100%KEVFix
CVE-2022-1388Critical9.8100%KEV + RansomFix
CVE-2021-37415Critical9.8100%KEV-
CVE-2023-21839High7.5100%KEV-
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Markdown

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HTML

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.