How severe is CVE-2025-30642?

CVE-2025-30642 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2025-30642 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-30642?

CVE-2025-30642 primarily affects Trendmicro Deep Security Agent. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-30642?

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

Does CVE-2025-30642 have an EU (EUVD) identifier?

Yes. CVE-2025-30642 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-27794.

When was CVE-2025-30642 published?

CVE-2025-30642 was published on 2025-06-17 and last updated on 2026-06-17.

CVE-2025-30642

CVE-2025-30642 is a medium-severity vulnerability in Trendmicro Deep Security Agent with a CVSS 3.x base score of 5.5. 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-59.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
EPSS exploit prediction: 0% (4th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-27794
Weakness: CWE-59
Affected product: Trendmicro Deep Security Agent
Published: 2025-06-17
Last modified: 2026-06-17

Description

A link following vulnerability in Trend Micro Deep Security 20.0 agents could allow a local attacker to create a denial of service (DoS) situation on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Frequently asked questions

What is CVE-2025-30642?: A link following vulnerability in Trend Micro Deep Security 20.0 agents could allow a local attacker to create a denial of service (DoS) situation on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
How severe is CVE-2025-30642?: CVE-2025-30642 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2025-30642 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-30642?: CVE-2025-30642 primarily affects Trendmicro Deep Security Agent. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-30642?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-30642 have an EU (EUVD) identifier?: Yes. CVE-2025-30642 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-27794.
When was CVE-2025-30642 published?: CVE-2025-30642 was published on 2025-06-17 and last updated on 2026-06-17.

References

Affected products (13)

cpe:2.3:a:trendmicro:deep_security_agent:*:*:*:*:long_term_support:*:*:*
cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:-:*:*:long_term_support:*:*:*
cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update12510:*:*:long_term_support:*:*:*
cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update14610:*:*:long_term_support:*:*:*
cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update17380:*:*:long_term_support:*:*:*
cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update19250:*:*:long_term_support:*:*:*
cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update21510:*:*:long_term_support:*:*:*
cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update23340:*:*:long_term_support:*:*:*
cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update3180:*:*:long_term_support:*:*:*
cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update4540:*:*:long_term_support:*:*:*
cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update690:*:*:long_term_support:*:*:*
cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update7380:*:*:long_term_support:*:*:*
cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update9400:*:*:long_term_support:*:*:*

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