CVE-2020-8468 KEV
8.8
HIGH · CVSS 3.1 · EPSS 6.2% (pctl 93)
Patch first
On CISA KEV — known exploited in the wild, due 2022-05-03.
Description
Trend Micro Apex One (2019), OfficeScan XG and Worry-Free Business Security (9.0, 9.5, 10.0) agents are affected by a content validation escape vulnerability which could allow an attacker to manipulate certain agent client components. An attempted attack requires user authentication.
Scoring
| CVSS | 8.8 (HIGH, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 6.17% — more likely to be exploited than 93% of all CVEs |
| Weakness | CWE-74 |
| On CISA KEV | yes — remediate by 2022-05-03 |
| Public exploit | none known |
| Published | 2020-03-18 |
| Last modified | 2026-06-17 |
CISA KEV
| Name | Trend Micro Multiple Products Content Validation Escape Vulnerability |
|---|---|
| Added | 2021-11-03 |
| Due | 2022-05-03 |
| Vendor / product | Trend Micro / Apex One, OfficeScan and Worry-Free Business Security Agents |
| Ransomware use | none reported |
Affected (3)
| Vendor | Product |
|---|---|
| trendmicro | apex one |
| trendmicro | officescan |
| trendmicro | worry-free business security |
References
- https://success.trendmicro.com/jp/solution/000244253
- https://success.trendmicro.com/jp/solution/000244836
- https://success.trendmicro.com/solution/000245571
- https://success.trendmicro.com/solution/000245572
- https://success.trendmicro.com/jp/solution/000244253
- https://success.trendmicro.com/jp/solution/000244836
- https://success.trendmicro.com/solution/000245571
- https://success.trendmicro.com/solution/000245572
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-8468
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