vulnwire
9.9crit

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 privileg…

Published 7 y ago · modified 4 mo ago · JSON

CVSS
9.9
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
4.1%
percentile 91%
Public exploits
0
none known

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.

Exploit prediction (EPSS)

4.08% probability of exploitation in the next 30 days, higher than 91% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.09.9CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
NVD2.09.0AV:N/AC:L/Au:S/C:C/I:C/A:C

Classification

Weakness
  • CWE-20 Improper Input Validation

References

  • seclists.org /bugtraq/2019/Feb/34 · mailing-list, x_refsource_BUGTRAQ, x_transferred
  • packetstormsecurity.com /files/151719/Digi-TransPort-LR54-Restricted-Shell-Escape.html · x_refsource_MISC, x_transferred
  • blog.hackeriet.no /cve-2018-20162-digi-lr54-restricted-shell-escape/ · x_refsource_MISC, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.