CVE-2021-32464
Last modified
CVE-2021-32464 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. An incorrect permission assignment privilege escalation vulnerability in Trend Micro Apex One, Apex One as a Service and Worry-Free Business Security Services could allow an attacker to modify a specific script before it is executed. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.. EPSS estimates a 0.59% chance of exploitation in the next 30 days.
Description
An incorrect permission assignment privilege escalation vulnerability in Trend Micro Apex One, Apex One as a Service and Worry-Free Business Security Services could allow an attacker to modify a specific script before it is executed. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Trendmicro | Apex One | 2019 | — |
| Trendmicro | Officescan | xg | Sp1 |
References
- https://success.trendmicro.com/jp/solution/000287796Vendor Advisory
- https://success.trendmicro.com/solution/000286857Vendor Advisory
- https://success.trendmicro.com/solution/000287819Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-910/Third Party Advisory, VDB Entry
- https://success.trendmicro.com/jp/solution/000287796Vendor Advisory
- https://success.trendmicro.com/solution/000286857Vendor Advisory
- https://success.trendmicro.com/solution/000287819Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-910/Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-32464?
How severe is CVE-2021-32464?
How do I fix CVE-2021-32464?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-32459Trend Micro Home Network Security version 6.6.604 and earlie…6.5
- CVE-2021-3246A heap buffer overflow vulnerability in msadpcm_decode_block…8.8
- CVE-2021-32460The Trend Micro Maximum Security 2021 (v17) consumer product…7.8
- CVE-2021-32461Trend Micro Password Manager (Consumer) version 5.0.0.1217 a…7.8
- CVE-2021-32462Trend Micro Password Manager (Consumer) version 5.0.0.1217 a…8.8
- CVE-2021-32463An incorrect permission assignment denial-of-service vulnera…7.8
- CVE-2021-32465An incorrect permission preservation vulnerability in Trend …8.8
- CVE-2021-32466An uncontrolled search path element privilege escalation vul…7
- CVE-2021-32467MediaTek microchips, as used in NETGEAR devices through 2021…7.5
- CVE-2021-32468MediaTek microchips, as used in NETGEAR devices through 2021…7.5
- CVE-2021-32469MediaTek microchips, as used in NETGEAR devices through 2021…7.5
- CVE-2021-32470Craft CMS before 3.6.13 has an XSS vulnerability.6.1
Are you affected by CVE-2021-32464?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST