Cradlepoint IBR600 Command Injection

published 2022-11-29 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-42515

cvss: 7.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 25%
public exploits: 0; none known

Cradlepoint IBR600 NCOS versions 6.5.0.160bc2e and prior are vulnerable to shell escape, which enables local attackers with non-superuser credentials to gain full, unrestrictive shell access which may allow an attacker to execute arbitrary code.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-22-321-02 updated 2022-11-17 cvss 7.1

Cradlepoint IBR600

Cradlepoint IBR600 NetCloud OS (NCOS) <= 6.5.0.160bc2e
affected: mitigation “Cradlepoint recommends users to update to at least version: NCOS v7.22.70” cradlepoint.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 18 mo ago (2025-04-16)

Exploit prediction

0.32% chance of exploitation in the next 30 days, higher than 25% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.1	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
NVD	3.1	7.6	CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Affected products

Cradlepoint IBR600

Classification

Weakness

CWE-77 Improper Neutralization of Special Elements used in a Command

References

cisa.gov /uscert/ics/advisories/icsa-22-321-02

Sources

CVE List CVE-2022-3086
NVD CVE-2022-3086

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary