PT-2020-13703 · Extreme · Extreme Management Center

Published 2020-08-03 · Updated 2020-08-04 · CVE-2020-13820

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 version 8.4.1.24

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

Recommendations For Extreme Management Center version 8.4.1.24, update to a version that fixes this issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-13820

Affected Products

Extreme Management Center

References · 7

• 🔥 https://medium.com/@0x00crash/xss-reflected-in-extreme-management-center-8-4-1-24-cve-2020-13820-c6febe951219 · Exploit
• https://osv.dev/vulnerability/CVE-2020-13820 · Vendor Advisory
• https://documentation.extremenetworks.com/release_notes/netsight/XMC_8.5.0_Release_Notes.pdf · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-13820 · Security Note
• https://gtacknowledge.extremenetworks.com · Note
• https://medium.com/%400x00crash/xss-reflected-in-extreme-management-center-8-4-1-24-cve-2020-13820-c6febe951219 · Note
• https://gtacknowledge.extremenetworks.com/articles/Solution/000051136 · Note