RCE in Openwebif Project
CVE-2017-9807
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.
Vulnerability class: RCE (Remote Code Execution)
EPSS: 0.049 (91.2th 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
- Openwebif_project Openwebif
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (x_refsource_CONFIRM, Exploit, Third Party Advisory, Issue Tracking)
- cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- cve@mitre.org (mailing-list, x_refsource_MLIST)
- cve@mitre.org (x_refsource_MISC)
Frequently asked questions
- What is CVE-2017-9807?
- CVE-2017-9807 is a critical-severity vulnerability in Openwebif Project, classified under Code Injection. CVSS score: 9.8/10. Published 2017-06-22.
- How severe is CVE-2017-9807?
- Critical severity. CVSS v3 base score is 9.8 out of 10.