How severe is CVE-2024-53647?

CVE-2024-53647 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability low.

Is CVE-2024-53647 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-53647?

CVE-2024-53647 affects Trendmicro Id Security. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-53647?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-53647 have an EU (EUVD) identifier?

Yes. CVE-2024-53647 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-52016.

When was CVE-2024-53647 published?

CVE-2024-53647 was published on 2024-12-31 and last updated on 2026-06-17.

CVE-2024-53647

CVE-2024-53647 is a medium-severity vulnerability in Trendmicro Id Security with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-770.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-52016
Weakness: CWE-770
Affected product: Trendmicro Id Security
Published: 2024-12-31
Last modified: 2026-06-17

Description

Trend Micro ID Security, version 3.0 and below contains a vulnerability that could allow an attacker to send an unlimited number of email verification requests without any restriction, potentially leading to abuse or denial of service.

Frequently asked questions

What is CVE-2024-53647?: Trend Micro ID Security, version 3.0 and below contains a vulnerability that could allow an attacker to send an unlimited number of email verification requests without any restriction, potentially leading to abuse or denial of service.
How severe is CVE-2024-53647?: CVE-2024-53647 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability low.
Is CVE-2024-53647 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-53647?: CVE-2024-53647 affects Trendmicro Id Security. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-53647?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-53647 have an EU (EUVD) identifier?: Yes. CVE-2024-53647 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-52016.
When was CVE-2024-53647 published?: CVE-2024-53647 was published on 2024-12-31 and last updated on 2026-06-17.

References

https://helpcenter.trendmicro.com/en-us/article/tmka-06710

Affected products (1)

cpe:2.3:a:trendmicro:id_security:*:*:*:*:*:*:*:*

Other CWE-770 (Allocation of Resources Without Limits or Throttling) vulnerabilities

CVE-2026-31283 — Critical (CVSS 9.8): In Totara LMS v19.1.5 and before, the forgot password API does not implement rate limiting for the target email…
CVE-2020-37067 — Critical (CVSS 9.8): Filetto 1.0 FTP server contains a denial of service vulnerability in the FEAT command processing that allows attackers…
CVE-2021-47875 — Critical (CVSS 9.8): GeoGebra CAS Calculator 6.0.631.0 contains a denial of service vulnerability that allows attackers to crash the…
CVE-2025-11832 — Critical (CVSS 9.8): Allocation of Resources Without Limits or Throttling vulnerability in Azure Access Technology BLU-IC2, Azure Access…
CVE-2024-44241 — Critical (CVSS 9.8): The issue was addressed with improved bounds checks. This issue is fixed in iOS 18.1 and iPadOS 18.1, macOS Sequoia…
CVE-2022-3439 — Critical (CVSS 9.8): Allocation of Resources Without Limits or Throttling in GitHub repository ikus060/rdiffweb prior to 2.5.0.

Browse all CWE-770 (Allocation of Resources Without Limits or Throttling) vulnerabilities →