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.

Published: 2025-06-17 Last update: 2025-09-09 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-30642 is rated Low Risk (31.5/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.10%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-30642

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-05-18 0.23% 0.10% -0.13%
2 2026-05-17 0.34% 0.23% -0.11%
3 2026-05-11 — 0.34% —

Full EPSS history (5 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-30642

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.5 3.1 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Click to expand
Attack vector (AV:L)
They already need access on the box, or another person has to do something wrong; it’s not a remote drive-by.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:N)
Doesn’t really leak secrets in a meaningful way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 1.8 3.6 [email protected]

Weakness enumeration for CVE-2025-30642

Affected software / configurations for CVE-2025-30642

Vendor Product Version Raw CPE
trendmicro deep_security_agent < 20.0.1 cpe:2.3:a:trendmicro:deep_security_agent:*:*:*:*:long_term_support:*:*:*
trendmicro deep_security_agent 20.0.1 cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:-:*:*:long_term_support:*:*:*
trendmicro deep_security_agent 20.0.1 cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update12510:*:*:long_term_support:*:*:*
trendmicro deep_security_agent 20.0.1 cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update14610:*:*:long_term_support:*:*:*
trendmicro deep_security_agent 20.0.1 cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update17380:*:*:long_term_support:*:*:*
trendmicro deep_security_agent 20.0.1 cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update19250:*:*:long_term_support:*:*:*
trendmicro deep_security_agent 20.0.1 cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update21510:*:*:long_term_support:*:*:*
trendmicro deep_security_agent 20.0.1 cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update23340:*:*:long_term_support:*:*:*
trendmicro deep_security_agent 20.0.1 cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update3180:*:*:long_term_support:*:*:*
trendmicro deep_security_agent 20.0.1 cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update4540:*:*:long_term_support:*:*:*
trendmicro deep_security_agent 20.0.1 cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update690:*:*:long_term_support:*:*:*
trendmicro deep_security_agent 20.0.1 cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update7380:*:*:long_term_support:*:*:*
trendmicro deep_security_agent 20.0.1 cpe:2.3:a:trendmicro:deep_security_agent:20.0.1:update9400:*:*:long_term_support:*:*:*

References for CVE-2025-30642

cvelogic Threat Intelligence