PT-2019-18701 · Enphase · Enphase Envoy

Published 2019-02-09 · Updated 2019-02-12 · CVE-2019-7678

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Enphase Envoy versions R3..

Description A directory traversal issue was found, which can be exploited via specific directories such as "images/", "include/", "include/js", or "include/css" on TCP port 8888.

Recommendations For Enphase Envoy version R3.., consider restricting access to the vulnerable directories until a patch is available. As a temporary workaround, limit access to TCP port 8888 to minimize the risk of exploitation.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2019-7678

Affected Products

Enphase Envoy

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2019-7678 · Security Note
• https://osv.dev/vulnerability/CVE-2019-7678 · Vendor Advisory
• https://github.com/pudding2/enphase-energy/blob/master/directory_traversal_1.png · Note
• https://github.com/pudding2/enphase-energy/blob/master/directory_traversal_exp.txt · Note