What is the CVSS score of CVE-2022-36222?

CVE-2022-36222 has a CVSS 3.1 base score of 8.4 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.3%.

Is there a public PoC exploit available for CVE-2022-36222?

Yes, a public proof-of-concept exploit is available for CVE-2022-36222. Prioritise patching immediately. EPSS: 0.3%.

Fastmile Firmware CVE-2022-36222

HIGH

Use of Hard-coded Credentials (CWE-798)

2022-12-21 cve@mitre.org

Nokia Authentication Bypass Fastmile Firmware

8.4

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.4 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Dec 21, 2022 - 19:15 nvd

HIGH 8.4

DescriptionNVD

Nokia Fastmile 3tg00118abad52 devices shipped by Optus are shipped with a default hardcoded admin account of admin:Nq+L5st7o This account can be used locally to access the web admin interface.

AnalysisAI

Nokia Fastmile 3tg00118abad52 devices shipped by Optus are shipped with a default hardcoded admin account of admin:Nq+L5st7o This account can be used locally to access the web admin interface. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Use of Hard-coded Credentials (CWE-798), which allows attackers to gain access using credentials embedded in source code. Nokia Fastmile 3tg00118abad52 devices shipped by Optus are shipped with a default hardcoded admin account of admin:Nq+L5st7o This account can be used locally to access the web admin interface. Affected products include: Nokia Fastmile Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Remove hard-coded credentials, use environment variables or secrets management, rotate exposed credentials immediately.