CVE-2022-26871Trend Micro Apex Central Arbitrary File Upload Vulnerability

An arbitrary file upload vulnerability in Trend Micro Apex Central could allow an unauthenticated remote attacker to upload an arbitrary file which could lead to remote code execution.

9.8 CRITICALEPSS 19.48%⚡ Known Exploited (CISA KEV)NVD: Analyzed

Last updated: 2026-06-17 04:36 UTC

OverviewCVSS details

9.8CRITICALCVSS 3.1

Score source: NVD
NVD status: Analyzed
Published: Mar 29, 2022
Assigner: trendmicro

Affected

Trend Micro Apex Central (Trend Micro)

Versions: 2019 (on-premise), SaaS

Exploitation

Public exploit: None listed
CISA KEV: Listed · Mar 31, 2022
KEV due date: Apr 21, 2022
Ransomware use: Unknown
SSVC: Exploitation active · Automatable yes · Impact total

EPSS · FIRST, scored Nov 7

19.48%chance of exploitation in 30 days

Higher than 97.38% of CVEs

CVSS 3.1 · NVD

9.8Critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack vector: Network
Attack complexity: Low
Privileges required: None
User interaction: None
Scope: Unchanged
Confidentiality impact: High
Integrity impact: High
Availability impact: High

CVSS 2.0 · NVD

7.5High

AV:N/AC:L/Au:N/C:P/I:P/A:P

Attack vector: Network
Attack complexity: Low
Authentication: None
Confidentiality impact: Partial
Integrity impact: Partial
Availability impact: Partial

NVD status: Analyzed

Overview Affected Products References

NVD CVE.org

Overview

Severity

Score	Severity	Version	Vector String
9.8	CRITICAL	3.1NVD	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5	HIGH	2.0NVD	AV:N/AC:L/Au:N/C:P/I:P/A:P

CISA required action

⚡ Known exploited · remediation due Apr 21, 2022

Apply updates per vendor instructions.

Details

CVE ID: CVE-2022-26871
Status: Analyzed
Assigner (CNA): trendmicro
Published: Mar 29, 2022
Last modified: 2026-06-17 04:36 UTC
Weaknesses: CWE-345
CWE-184

Sources

Refreshed hourly from the sources above. Last fetched 2026-11-08 13:25 UTC.