Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2018-20162

Digi TransPort LR54 4.4.0.26 and possible earlier devices have Improper Input Validation that allows users with 'super' CLI access privileges to bypass a restricted shell and execute arbitrary commands as root.

Published

2019-03-21T16:00:34.280

Last Modified

2024-11-21T04:00:59.070

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 9.9 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

8.0

Impact Score

10.0

Weaknesses

Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	digi	transport_lr54_firmware	< 4.4.0.26	Yes
Hardware	digi	transport_lr54	-	No

References

http://packetstormsecurity.com/files/151719/Digi-TransPort-LR54-Restricted-Shell-Escape.html Exploit, Third Party Advisory, VDB Entry ([email protected])
https://blog.hackeriet.no/cve-2018-20162-digi-lr54-restricted-shell-escape/ ([email protected])
https://seclists.org/bugtraq/2019/Feb/34 Exploit, Mailing List, Third Party Advisory ([email protected])
http://packetstormsecurity.com/files/151719/Digi-TransPort-LR54-Restricted-Shell-Escape.html Exploit, Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://blog.hackeriet.no/cve-2018-20162-digi-lr54-restricted-shell-escape/ (af854a3a-2127-422b-91ae-364da2661108)
https://seclists.org/bugtraq/2019/Feb/34 Exploit, Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)