Path Traversal in Fiberhome Routerfiberhome Firmware

CVE-2017-15647

On FiberHome routers, Directory Traversal exists in /cgi-bin/webproc via the getpage parameter in conjunction with a crafted var:page value.

Vulnerability class: Path Traversal (Directory Traversal)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.266 (98.0th percentile), scored .

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 98.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2017-15647: held from 0.266 to 0.266.

EPSS over last 30 days · oldest: 0.266 · newest: 0.266 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2017-15647?
CVE-2017-15647 is a high-severity vulnerability in Fiberhome Routerfiberhome Firmware, classified under Path Traversal. CVSS score: 7.5/10. Published 2017-10-19.
How severe is CVE-2017-15647?
High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2017-15647 known to be exploited?
4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.