What is the CVSS score of CVE-2022-26020?

CVE-2022-26020 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.7%.

Is there a public PoC exploit available for CVE-2022-26020?

Yes, a public proof-of-concept exploit is available for CVE-2022-26020. Prioritise patching immediately. EPSS: 0.7%.

Ir302 Firmware CVE-2022-26020

MEDIUM

Use of Hard-coded Cryptographic Key (CWE-321)

2022-05-12 talos-cna@cisco.com

Information Disclosure Ir302 Firmware

6.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

May 12, 2022 - 17:15 nvd

MEDIUM 6.5

DescriptionNVD

An information disclosure vulnerability exists in the router configuration export functionality of InHand Networks InRouter302 V3.5.4. A specially-crafted network request can lead to increased privileges. An attacker can send an HTTP request to trigger this vulnerability.

AnalysisAI

An information disclosure vulnerability exists in the router configuration export functionality of InHand Networks InRouter302 V3.5.4. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-321. An information disclosure vulnerability exists in the router configuration export functionality of InHand Networks InRouter302 V3.5.4. A specially-crafted network request can lead to increased privileges. An attacker can send an HTTP request to trigger this vulnerability. Affected products include: Inhandnetworks Ir302 Firmware.

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.