CVE-2022-27277

9.1 CRITICAL 1% exploit odds No fix listed Disclosure Network gear

What it is

InHand Networks InRouter 900 Industrial 4G Router before v1.0.0.r11700 was discovered to contain an arbitrary file deletion vulnerability via the function sub_17C08.

At a glance

Exploitability: Can be exploited over the network without logging in. High risk of data tampering, service disruption.
Exploit odds: 1.4% chance of exploitation in the next 30 days (EPSS).
Fix: No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

2022-03-21 00:00 UTC ReservedThe CVE id was reserved by its CNA
2022-04-10 21:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-17 04:36 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 1.4% in the next 30 days (EPSS).
Severity: 9.1 CRITICAL (CVSS).
Fix: none linked yet, which raises it.

Details

Published: 2022-04-10 21:15 UTC
Last modified: 2026-06-17 04:36 UTC
Exploit probability: 1.4% · EPSS, next 30 days
Weakness: CWE-22 · Path traversal
Record status: Modified

Affected

Inhandnetworks Inrouter 900 Firmware < 1.0.0.r11700

Attack profile CVSS 3.1 · 9.1

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: High
Availability: High

Raw vector

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

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2022-27277.md and follow it. Check whether this project is affected by CVE-2022-27277. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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References

NVD record · CVE.org record