PT-2020-20149 · Trend Micro · Trend Micro Interscan Web Security Virtual Appliance

Wolfgang Ettlinger · Published 2020-12-17 · Updated 2020-12-21 · CVE-2020-8461

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Trend Micro InterScan Web Security Virtual Appliance version 6.5 SP2

Description A CSRF protection bypass issue could allow an attacker to trick a victim's browser into sending a specifically encoded request without a valid token.

Recommendations For version 6.5 SP2, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2020-8461

Affected Products

Trend Micro Interscan Web Security Virtual Appliance

References · 10

• 🔥 https://sec-consult.com/vulnerability-lab/advisory/multiple-critical-vulnerabilities-in-trend-micro-interscan-web-security-virtual-appliance · Exploit
• https://success.trendmicro.com/solution/000283077 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-8461 · Security Note
• https://osv.dev/vulnerability/CVE-2020-8461 · Vendor Advisory
• https://t.me/cybersecuritytechnologies/2317 · Telegram Post
• https://t.me/cvenotify/7277 · Telegram Post
• https://t.me/cvenotify/7499 · Telegram Post
• https://t.me/cibsecurity/21025 · Telegram Post
• https://t.me/cibsecurity/21019 · Telegram Post
• https://t.me/cvenotify/7269 · Telegram Post