What is the CVSS score of CVE-2022-28386?

CVE-2022-28386 has a CVSS 3.1 base score of 4.6 (Medium). CVSS vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.5%.

Is there a public PoC exploit available for CVE-2022-28386?

Yes, a public proof-of-concept exploit is available for CVE-2022-28386. Prioritise patching immediately. EPSS: 0.5%.

Keypad Secure Usb 3 2 Gen 1 Firmware CVE-2022-28386

MEDIUM

Improper Restriction of Excessive Authentication Attempts (CWE-307)

2022-06-08 cve@mitre.org

Information Disclosure Keypad Secure Usb 3 2 Gen 1 Firmware Gd25Lk01 3637 C Firmware

4.6

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.6 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Physical

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Jun 08, 2022 - 17:15 nvd

MEDIUM 4.6

DescriptionNVD

An issue was discovered in certain Verbatim drives through 2022-03-31. The security feature for lockout (e.g., requiring a reformat of the drive after 20 failed unlock attempts) does not work as specified. More than 20 attempts may be made. This affects Keypad Secure USB 3.2 Gen 1 Drive Part Number #49428 and Store 'n' Go Secure Portable HDD GD25LK01-3637-C VER4.0.

AnalysisAI

An issue was discovered in certain Verbatim drives through 2022-03-31. Rated medium severity (CVSS 4.6), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-307. An issue was discovered in certain Verbatim drives through 2022-03-31. The security feature for lockout (e.g., requiring a reformat of the drive after 20 failed unlock attempts) does not work as specified. More than 20 attempts may be made. This affects Keypad Secure USB 3.2 Gen 1 Drive Part Number #49428 and Store 'n' Go Secure Portable HDD GD25LK01-3637-C VER4.0. Affected products include: Verbatim Keypad Secure Usb 3.2 Gen 1 Firmware, Verbatim Gd25Lk01-3637-C Firmware. Version information: through 2022.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.