CVE-2017-9807

critical

Description

An issue was discovered in the OpenWebif plugin through 1.2.4 for E2 open devices. The saveConfig function of "plugin/controllers/models/config.py" performs an eval() call on the contents of the "key" HTTP GET parameter. This allows an unauthenticated remote attacker to execute arbitrary Python code or OS commands via api/saveconfig.

References

https://census-labs.com/news/2017/10/02/e2openplugin-openwebif-saveconfig-remote-code-execution/

http://www.securityfocus.com/bid/99232

http://www.openwall.com/lists/oss-security/2017/10/02/4

Details

Source: Mitre, NVD

Published: 2017-06-22

Updated: 2025-04-20

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical