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CVE-2020-8468: Trend Micro Multiple Products Content Validation Escape Vulnerability

criticalknown exploitedCVE-2020-8468
Actively exploited. At least one CVE in this advisory is listed in the CISA Known Exploited Vulnerabilities catalog — exploitation has been observed in the wild. Treat remediation as urgent.
Trend Micro Apex One, OfficeScan, and Worry-Free Business Security agents contain a content validation escape vulnerability that could allow an attacker to manipulate certain agent client components.

CSIRTS triage

vendor: Trend Microproduct: Apex One, OfficeScan, Worry-Free Business SecurityOther
What
A content validation escape vulnerability could allow manipulation of agent client components.
Who is affected
Users of Trend Micro Apex One, OfficeScan, and Worry-Free Business Security agents.
Urgency
Remediation is urgent due to active exploitation and critical severity.
Action
Update to the latest versions of the affected Trend Micro products.

AI-assisted analysis generated from the source advisory — verify against the original.

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Details

Source
CISA Known Exploited Vulnerabilities (US · database · site)
Severity
critical
Published
2021-11-03
Exploitation
Observed in the wild (CISA KEV)

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2020-8468

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2020-8468coverage & exploitation statusNVD · CVE.org

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