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CVE-2022-25213 Details
Description
Improper physical access control and use of hard-coded credentials in /etc/passwd permits an attacker with physical access to obtain a root shell via an unprotected UART port on the device. The same port exposes an unauthenticated Das U-Boot BIOS shell.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.tenable.com/security/research/tra-2022-01 | CVE | ExploitThird Party Advisory |
| https://www.tenable.com/security/research/tra-2022-01 | [email protected] | ExploitThird Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-798 | Use of Hard-coded Credentials | [email protected] |
| NVD-CWE-Other | Weakness Not in a Standard CWE Category | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| phicomm k2 firmware | <= 22.5.9.163 |
CPE
Remediation
| |
| phicomm k2 | All versions |
CPE
Remediation
| |
| phicomm k3 firmware | <= 21.5.37.246 |
CPE
Remediation
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| phicomm k3 | All versions |
CPE
Remediation
| |
| phicomm k3c firmware | <= 32.1.15.93 |
CPE
Remediation
| |
| phicomm k3c | All versions |
CPE
Remediation
| |
| phicomm k2g firmware | <= 22.6.3.20 |
CPE
Remediation
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| phicomm k2g | All versions |
CPE
Remediation
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| phicomm k2p firmware | <= 20.4.1.7 |
CPE
Remediation
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| phicomm k2p | All versions |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Aug 8, 2023 | CWE Remap | [email protected] |
| Mar 17, 2022 | Initial Analysis | [email protected] |