What is the CVSS score of CVE-2022-28384?

CVE-2022-28384 has a CVSS 3.1 base score of 5.5 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.4%.

Is there a public PoC exploit available for CVE-2022-28384?

Yes, a public proof-of-concept exploit is available for CVE-2022-28384. Prioritise patching immediately. EPSS: 0.4%.

Keypad Secure Usb 3 2 Gen 1 Firmware CVE-2022-28384

MEDIUM

Improper Restriction of Excessive Authentication Attempts (CWE-307)

2022-06-08 cve@mitre.org

Authentication Bypass Keypad Secure Usb 3 2 Gen 1 Firmware Store N Go Secure Portable Hdd Firmware

5.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.5 MEDIUM

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Jun 08, 2022 - 16:15 nvd

MEDIUM 5.5

DescriptionNVD

An issue was discovered in certain Verbatim drives through 2022-03-31. Due to an insecure design, they allow an offline brute-force attack for determining the correct passcode, and thus gaining unauthorized access to the stored encrypted data. 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 5.5), this vulnerability is 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. Due to an insecure design, they allow an offline brute-force attack for determining the correct passcode, and thus gaining unauthorized access to the stored encrypted data. 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 Store \'N\' Go Secure Portable Hdd 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.