What is CVE-2022-27279?

CVE-2022-27279 is a high-severity vulnerability in Inhandnetworks Inrouter 900, classified under Path Traversal. CVSS score: 7.5/10. Published 2022-04-10.

How severe is CVE-2022-27279?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2022-27279 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Path Traversal in Inhandnetworks Inrouter 900

CVE-2022-27279

InHand Networks InRouter 900 Industrial 4G Router before v1.0.0.r11700 was discovered to contain an arbitrary file read via the function sub_177E0.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.015 (71.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Weakness classification (CWE)

CWE-22 — Path Traversal

Public proof-of-concept exploits

References

cve@mitre.org (x_refsource_MISC)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2022-27279?: CVE-2022-27279 is a high-severity vulnerability in Inhandnetworks Inrouter 900, classified under Path Traversal. CVSS score: 7.5/10. Published 2022-04-10.
How severe is CVE-2022-27279?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2022-27279 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.