PT-2020-14891 · Extreme Networks · Extreme Management Center

Published 2020-08-04 · Updated 2020-08-11 · CVE-2020-16847

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Extreme Management Center versions prior to 8.5.0.169

Description The issue allows unauthenticated reflected XSS via a parameter in a GET request.

Recommendations For versions prior to 8.5.0.169, update to version 8.5.0.169 or later to resolve the issue.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-16847

Affected Products

Extreme Management Center

References · 4

• https://osv.dev/vulnerability/CVE-2020-16847 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-16847 · Security Note
• https://documentation.extremenetworks.com/release_notes/netsight/XMC_8.5.0_Release_Notes.pdf · Vendor Advisory
• https://gtacknowledge.extremenetworks.com/articles/Solution/000051136 · Vendor Advisory