PT-2021-11628 · Unknown · Gatemanager

Published 2021-02-08 · Updated 2021-02-11 · CVE-2020-29021

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: GateManager versions prior to 9.3

Description: A vulnerability in the web UI input field of GateManager allows an authenticated attacker to enter script tags that could cause Cross-Site Scripting (XSS).

Recommendations: For versions prior to 9.3, update to version 9.3 or later to resolve the issue. As a temporary workaround, consider restricting input in the web UI to prevent the entry of script tags until a patch is available.

Fix

XSS

RCE

Weakness Enumeration

CWE-79

CWE-20

Related Identifiers

CVE-2020-29021

Affected Products

Gatemanager

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2020-29021 · Security Note
• https://secomea.com/support/cybersecurity-advisory · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-29021 · Vendor Advisory
• https://t.me/cvenotify/9626 · Telegram Post
• https://t.me/cibsecurity/23284 · Telegram Post