CVE-2022-24678

Name: CVE-2022-24678
Creator: NVD / NIST
Published: 2022-02-24T03:15:43.817+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 2.30%

Last modified Jun 17, 2026

CVE-2022-24678 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An security agent resource exhaustion denial-of-service vulnerability in Trend Micro Apex One, Trend Micro Apex One as a Service, Trend Micro Worry-Free Business Security 10.0 SP1 and Trend Micro Worry-Free Business Security Services agents could allow an attacker to flood a temporary log location and consume all disk space on affected installations.. EPSS estimates a 2.30% chance of exploitation in the next 30 days.

Description

An security agent resource exhaustion denial-of-service vulnerability in Trend Micro Apex One, Trend Micro Apex One as a Service, Trend Micro Worry-Free Business Security 10.0 SP1 and Trend Micro Worry-Free Business Security Services agents could allow an attacker to flood a temporary log location and consume all disk space on affected installations.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

2.30%

81.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-400

Affected Software

Vendor	Product	Versions	Update
Trendmicro	Apex One	All versions	—
Trendmicro	Apex One	2019	—
Trendmicro	Worry-Free Business Security	10.0	Sp1
Trendmicro	Worry-Free Business Security Services	All versions	—

References

https://success.trendmicro.com/solution/000290464Patch, Vendor Advisory
https://success.trendmicro.com/solution/000290486Patch, Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-22-372/Third Party Advisory, VDB Entry
https://success.trendmicro.com/solution/000290464Patch, Vendor Advisory
https://success.trendmicro.com/solution/000290486Patch, Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-22-372/Third Party Advisory, VDB Entry

Timeline

Published: Feb 24, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-24678?

How severe is CVE-2022-24678?

CVE-2022-24678 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 2.30% probability of exploitation in the next 30 days.

How do I fix CVE-2022-24678?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-24678?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST