What is CVE-2018-11228?

CVE-2018-11228 is a critical-severity vulnerability in Crestron Toolbox Protocol Firmware, classified under Code Injection. CVSS score: 9.8/10. Published 2018-06-08.

How severe is CVE-2018-11228?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2018-11228 known to be exploited?

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

RCE in Crestron Toolbox Protocol Firmware

CVE-2018-11228

Crestron TSW-1060, TSW-760, TSW-560, TSW-1060-NC, TSW-760-NC, and TSW-560-NC devices before 2.001.0037.001 allow unauthenticated remote code execution via a Bash shell service in Crestron Toolbox Protocol (CTP).

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.076 (93.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-94 — Code Injection

Public proof-of-concept exploits

References

cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
cve@mitre.org (US Government Resource, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2018-11228?: CVE-2018-11228 is a critical-severity vulnerability in Crestron Toolbox Protocol Firmware, classified under Code Injection. CVSS score: 9.8/10. Published 2018-06-08.
How severe is CVE-2018-11228?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2018-11228 known to be exploited?: 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.